How to Optimize and Speed Up iPhone, iPad Performance After iOS 9 Upgrading

iPhone users free update of its new iOS 9.1/iOS 9 for previous generations devices like iPhone 4S/5/5S/5C/6/6 Plus. iPhone is equipped with powerful and latest specs which makes it become one of the most popular Smartphone arround the world. Unlike Android phones, iPhone doesn't allow users to add a SD card to have more space to store songs, apps, or videos. Further more, iPhone might run more slowly after a period of time. That is, the longer the time mobile phone be used, the more junk files will be generated in the internal iPhone then making your iPhone run more and more slowly. So you should clean up junk files and optimize your iOS 9 devices to speed up your iPhone. If your iOS 9 devices runs out of space, to add new files, you should learn how to free up space on your iPhone. It seems clearing up space on an iPhone is quite hard. Actually, it's very simple. Let's get down to the task of optimizing and speeding up iOS 9 performance. Clearing out files and apps that you don’t use anymore can keep your iOS 9 device performing well and give you plenty of room for new apps and new memories.

speed up slow and old iPhone

We strongly recommend you an iOS 9 optimization and speed up tool- iOS Data Eraser which is designed for both Windows and Mac to improve iOS system performance on slow iPhone/iPad/iPod devices by removing junk files including app caches, app cookies, temp files, crash logs and more. With powerful software, iOS Data Eraser contains six different features as follow:

-Free Up More iPhone Memory Space: clean junk files, like log files, photo/video cache, iTunes syncing cache, download temp files, app cache, app cookies, app temp files and more.
-Photo Compress: compress your iOS 9 device captured photos to reclaim more storage.
-Unused App Eliminator: UNINSTALL UNUSED APP – Uninstall not used apps from your iPhone to get more storage.
-Erase Private Data: safari cache, safari history, safari cookies, keyboard cache, message, message attachments, call history, notes, photos, etc.
-Erase Deleted Files: messages, iMessage, contacts, call history, facetime, calendar, reminders, notes, safari bookmarks, photos, videos and so on.
-Erase All Data: erase all data on your iPhone, setting it as a new phone.

Go through the text and try. It can make your iOS 9 devices run quickly and smoothly.

Free Download:

        

Best Way to Optimize and speed up iOS 9 iPhone and iPad performance

Step 1. Launch the program and get your iPhone connected

After installation, the program will automatically run, at the same time connect your iPhone iPad to PC by using its USB cable.

Step 2. Choose a mode you want to scan and clean up your device

To ensure that the junk files are cleaned up totally, keep your device connected during the whole process.
You can use it to erase junk files, private data, deleted files or even all data on your iPhone. Choose the right feature you need.

When the clean finished, you will see the window as follows: displaying the space information of your device.

This software supports iPhone devices, such as iPhone/iPad/iPod. After deletion is completed, you will see the corresponding completed screen, and you will get a new iPhone, but please remember that if deleted files are erased, no way to recover them, even some data recovery programs. Please remember to backup everything from iPhone to PC before wiping your device.

Free Download:

       

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Simple Ways to Clear up Space on iPhone
If your iPhone is stuffed with songs, movies, or old apps, and you want to clean videos and photos and other files to free up space on your iPhone, the first thing you should do it to remove them permanently.

How to Optimize iPhone, iPad and iPod Performance for Free
Optimizing your iPhone devices’ memory means faster apps. Here are the most reliable free way to optimize iPhone, iPad and iPod. The method below works for all iOS devices including iPhone (iPhone 6/6 Plus/5S/5C/5/4S, etc.), iPad (iPad Air 2, iPad Mini 3/2, iPad 4, etc.) and iPod (iPod touch 5G/4G, etc.).

How to Delete iPhone Text Messages,SMS,iMessages,Whatsapp Messages Permanently

Keeping text messages private may seem like a pretty simple task, but more often than not, those embarrassing and incriminating texts can still be accessed even when you delete them from your iPhone. Sometimes, all it takes is a Spotlight search. Before Selling your old iPhone,you must to delete iPhone SMS messages permanently.

How to Permanently Delete Text Messages on iPhone? How to deleted iPhone iMessages permanently? How to erase iPhone whatsapp messages before selling? Any way to delete SMS from old iPhone 5? Here you need a professional data removal tool -iPhone Data Eraser, has it helped you will not have to worry about deleting messages is reduced, not only that, if need be, it can allow you to Wipe other data like Photos, Videos, Contacts on your iDevices. you now need to do is download the software below, then complete data deletion according to the following steps.

delete iPhone SMS Messages

Sometimes, we all need to completely delete iMessages we get on our iDevice, Whether that's because you want to keep your iMessages app tidy or because the imessage had something private info in it you don't want others to see, a simple deletion is not far enough. It turns out that deleting iMessages from your iPhone or iPad isn't so simple. The deleted iMessages will still remain there but marked with “deleted”, it still can be recovered by some iOS recovery program.

You better get adequate backup, the following is unrecoverable deletion.Read this use guide to backup iPhone SMS messages.

       

How To Delete SMS Messages from iPhone Before Selling

Step 1.Connect your iPhone to computer
Install and Run iOS Data Eraser on your computer,After connecting your iPhone to computer with a USB cable, your iPhone will be detected by iPhone Data Eraser automatically.

Step 2. Select Delete mode
The left side of the software interface provides a lot delete mode, where you can click the “ERASE ALL DATA ON DEVICE“.



Choose the security level to erase all the data on your device.



Step 3.Start to Erase all the data on your device
You will be prompted to type the word ‘delete’ to confirm the permanent deletion of the data.








Free download the iOS Data Eraser:


       

Read More:

How to Erase iPhone Data

How to Erase iPhone Contacts

How to Erase iPhone Messages

How to delete text messages from the iPhone without restore

There are three ways to delete text messages from the iPhone. Learn how to use each for effective text removal.

Erase SMS Messages from iPhone before Selling

Before you sell your iPhone, it's extremely important and necessary to erase all data including contacts, text messages, photos, videos and other personal information on it, for you don't want others access your important personal data on the iPhone and leak your privacy out after you sell it. So how to securely and completely delete iPhone data so that no data recovery program can recover them later? Now simply follow the guide here to permanently erase data from iPhone before selling.

delete text messages from the iPhone without restore

You should be aware with the internal flash memory on your iPhone, data isn't really erased when you delete something. So in order to permanently delete all iPhone data including all the personal information, you are suggested to use a third-party data eraser software called iPhone Data Eraser which can assist you erase all contents on your iPhone 5S/5C/5/4S/4/3GS permanently with 1 click. It's able to erase all iPhone data, including Contacts, SMS, Call History, Calendars, Emails, Notes, Reminders, Apps, System settings, Apple ID, Photos, Videos, Safari Bookmarks, Passbook and so forth.Read the use guide to erase deleted text messages on iPhone.

How to erase iPhone text messages permanenlty

Step 1. Run the program and connect your iPhone/iPad/iPod touch

Step 2. Choose a type of data erasing

Step 3. Start to erase all data on your device now
Step 4. Use your device as a new one
When your device is erased completely, you’ll get a totally new device. You can set it as a new device or choose to restore it from iTunes/iCloud backup. If the
backup contains the data you don’t want, you’re suggested not to restore from it.

Perhaps when iOS 5 arrives this fall, it will offer a way to delete text messages en masse. Currently, your deleting options are limited in the iPhone's native texting app, which is disappointing to anyone with dozens if not hundreds of old text messages littering your inbox.

At the present, you have three methods to delete texts:

1. The fastest way to get rid of unwanted texts is to swipe on a message from the list on the app's home screen. A red delete button will appear; tapping it will delete the entire conversation. Unfortunately, you can't queue up multiple conversations for deletion but must go through one conversation by one.

2. You can also delete a conversation by opening a message and tapping the Edit button in the top-right corner of the screen and then tapping the Clear All button in the top-left corner. A large Clear Conversation button will appear at the bottom of the screen that will remove all messages in that conversation.

3. If you want to delete not an entire conversation but a specific message or messages, open a message and hit the Edit button. Then tap the small circle next to the message or messages you'd like to remove from the conversation. The circle will turn red with a small checkmark, confirming your selection(s). Then hit the Delete button at the bottom of the screen to remove specific messages. If you delete all messages from a conversation using this method, the contact name will remain in the list of messages on the app's home screen--handy if this is someone with which you text frequently and want to keep them in your recent messages list.

Read more: How to erase iPhone contacts permanently

How to Delete All Old Text Messages on iPhone 6/5S/5/4S/4 Permanently?

“how do you permanently delete SMS text off of an iphone?
I have some confidential text I need to make sure are deleted FOREVER. How can I be sure that is accomplished without disposing of the iPhone? How to erase all old messages from my iPhone 5 permanently before selling it?”

PERMANENTLY DELETE TEXT MESSAGES ON IPHONE
Follow these permanently delete text messages on iphone tutorials to learn all about permanently delete text messages on iphone with WonderHowTo's collection of free how-to videos and articles, like Send SMS and MMS messages on the Apple iPhone 3G, Send and receive text messages on your iPhone, and Flirt with text messages.

Delete iPhone SMS messages one at a time | iPhone Atlas - CNET Reviews
Though we're still searching for a way to delete multiple email messages from the iPhone simultaneously, an enterprising developer has now developed a native third-party application that will allow you to erase individual SMS text messages on iPhone instead of simply clearing conversations (the iPhone's only option, by default), which will delete all text messages with a given contact.

The interface is still a bit clunky -- messages are organized and labeled by incoming number, not contact name -- and there are some quirks (like the misspelling of the word "Delete"). Still, this third-party app fills a lapse in functionality, and we can only hope for more like it.

The application can be downloaded and installed from the Utilities section in Installer.app. For more information on using Installer.app, see our iPhone Applications guide.

Use iPhone SMS Eraser to Erase Deleted iPhone Text Messages Permanently

Tips: Before erase sms on your iPhone,you must to backup those important messages from iPhone to computer

delete all sms on iPhone permanently

The most secure way is using professional third-party software like iPhone SMS Eraser or iPhone SMS Eraser for Mac, which is a reliable and effective tool to smash everything on your iPhone 6/5S/5/4S/3GS, including contacts, messages, photos, videos, apps, account info, passwords, photos and other personal data. After erasing iPhone data by using this program, no any data recovery tool like iPhone Data Recovery can recover any data from your iPhone. Your iPhone will turn to a clean slate and even the government recovery facility can do nothing with it.

       

iPhone Data Eraser is easy to use and allows you to finish the data erasing task in 3 simple steps. Download the free trial version of the software and then follow the steps as below to go through the task. Here, we will set Windows version as an example. Mac users can turn to the Mac version and follow the same operations as below.

How to Wipe Text Messages from your iPhone Without Restore

Step 1. Install and Run iPhone Eraser Program

First of all,you need to Install and launch the program on your computer. You can see the program detects your iPhone automatically if you Connect iPhone with your computer via its USB .cable.

Step 2.Choose “Erase Deleted Files” and Start to Scan

On the left side of the software interface, you can see several delete mode can be selected, where you only need to select "Erase Deleted Files"，then click"Start",And Removal Tool will start to analyze and scan your iPhone,After that, all of your personal data and deleted data will be displayed on the panel.

Step 3.Permanently delete Text Messages on iPhone

After the scan is finished, you can preview all the data detected and marked messages you want to delete. Click 'Erase Now' to delete text messages from your iPhone completely.

Note: This deletion is unrecoverable, please make adequate backup, when you click Delete, you itunes backup will be deleted.

      

How to Wipe all data from the iPhone before the shot?Removed manually is obviously not possible, the iPhone Data Eraser tool may try, a very powerful tool for Data delete, delete Data with this software is unrecoverable, delete before need to be backed up.

Read more: Erase All Contacts on iPhone Permanently

Erase All Photos on iPhone Permanently

How to Backup/Transfer iPhone Text Messages to Computer

Before selling your old iPhone 5S/5/4S/4,you must to erase all text messages on iPhone,including those deleted messages and existing text messages.Before erase existing messages on iPhone,you may need to backup those important to computer or Mac as .txt or .xml files which allows you to read them in various platforms.However,this use guide mainly teach you how to backup iPhone messages to computer directly,and you can read those backuped messages on computer.

For iPhone SMS Eraser: Erase/Wipe/Delete Text Messages from iPhone permanently

Welcome Apple iPhone users. With this free tool you will be able to backup the SMS and MMS (only iOS5 and below) messages from your iPhone in PDF, XLS or HTML either to Apple Mac OS X or to Windows PC!

Backup iPhone Text Messages

As we know, people would like to backup their important data so as to avoid data losing. To backup the SMS,this iPhone Data Manager may help you to do such a job. It is a professional iPhone Data Backup tool allows you transfer text messages between iPhone and computer. You can save your text messages as .txt or .xml files which allows you to read them in various platforms.

This tutorial takes text messages transferring as an example, you can follow the similar steps to transfer your photos, contacts and playlists.

     

How to Backup Text Messages from iPhone to Computer

Step 1. Connect iPhone with computer after launching this program

After downloading and installing the iPhone Data Manager, launch it on your computer and use a USB cable to connect your iPhone. After connected, the software will automatically detect your iPhone and the window as below will pop up.

Note: You need to install iTunes on your computer before transferring.
Step 2. Transfer iPhone text messages to computer

To transfer your iPhone text messages, you will see all your text messages on the right panel by choosing the SMS tab at the left column. Here, you can mark the messages you need to export and click "Export to" button. Choose "export selected SMS to computer". Besides, you can press "Export all SMS to computer" to transfer all your iPhone SMS to your computer.
After that, the file browser window pops up which allows you to locate the path you want to save the exported contacts. Here, you can choose your saving format between .xml or .txt. Then the software will begin to transfer your text messages. When the transfer progress is over, click "OK".

Free download the iPhone Data Manager tool:

     

iPhone Data Manager allows you not only transfer text messages, but also playlists, photos, contacts. Now, you can download it to enjoy yourself.

Read more: how to backup iPhone contacts to computer

How to erase contacts on iPhone permanently

How to Deleted Messages on old iPhone before selling?

Want to sell your old iPhone? You must to erase all deleted text messages from iPhone permanently before selling it. This article mainly teach you how to use a iPhone SMS Eraser tool to wipe deleted SMS on your old iPhone permanently,keep reading this article:

Eraser iPhone Text Messages Permanently before selling

Here this article is bringing to you a powerful and amazing software – the iPhone Data Eraser. This software can help you erase iPhone data permanently,and delete all information it contained, including messages from your banks, credit card company, and even from the company where you work. After installing iOS Eraser program, you will just be a few steps to erase deleted messages on iPhone permanently,so that they cannot be accessed anymore. Just as its name implies, this software is safe to use and risk-free.

     

How to Deleted Text Messages on old iPhone Completely?

Step 1 Download, Run the iOS Eraser and Connect iPhone to Mac
It offers two versions available for download, Windows and Mac version; choose the appropriate version according to your computer system. Install and run the program and you will get the main interface like below. Then connect your iPhone to Mac with a USB directly. It will detect your iPhone automatically.

Step 2 Choose the Proper 'Erasing Mode' You need
The great majority of people don’t know the simple deletion will not completely erase deleted messages on iPhone or other iOS device. To completely destroy the messages or other data, iOS Data Eraser continuously upgrades its technology, there are six erasing modes for your selection based on different needs, It is highly suggested using 'Erase Deleted Files' to wipe messages off your iPhone 4,5 or lastest iPhone 6 device. Then NEXT...

Step 3 Start to Analyze and Scan Your iPhone Device
After clicking the Start button, the program will immediately analyze and scan all messages and other files that deleted from your iPhone device; It will take some time to scan your iPhone.

Step 4 Select the Text Messages Item You Need to Erase
When the scan is complete, you can preview all the data details that found on your iPhone. Now you can check the text messages items or other files that you don't need. As you see, it supports lots of file types.

Step 5 Start Erasing Messages without Restore
Ensure you’ve selected the text messages that you don’t need, and then just click the ‘Erase Now’ button to start executing. It will erases your iPhone messages follow a certain order. You can click on “Stop” button to stop it during the wiping process, but please keep in mind that keep your device connect with computer at the whole process.

NOTE: You’ll get a totally new device when your device is erased completely, or you can get your data from iTunes or iCloud backup.

Aside from permanently erasing iPhone messages, it also can delete contact lists, calendars, call history, music, videos, and even photos that you do not use anymore. This will leave your iPhone with free space and optimize it. Downloading files will be faster than before. If you have a huge collection of photographs, this software can create a back up in your computer. You can then select the pictures that you want to keep and it will compress all photos in a single file so that your pictures will not use up too much space. If you have downloaded several apps but stopped using them, this program can detect them and it will ask you what you want to do with those files. This makes you remember apps that you were planning to uninstall for sometime but never had the time to do. It will also show you junk files and delete them permanently.

      

iPhone Text Messages Eraser app uses technology utilized by the US military, which means that all data are destroyed and that there is no danger that the information can be recovered and stolen by others. You will also be aware of files that you think you have already deleted, but which are still in your iPhone. With it, you will feel absolutely safe with regards to data contained in the iPhone that you own. Clean your iPhone fully by wiping out all information before handing it down to someone else, or selling it after you have bought a new one. you are assured that you can totally eradicate them from your iPhone.

Read more ios eraser articles:

how to erase contacts on iPhone before selling

how to delete photos on iPhone before selling

How to Permanently Delete Text Messages from iPhone 6/5S/5/4S/4

It is very necessary to erase Text messages, contacts and other private information permanently on your iPhone. Before you wan to resell, donate or abandon your old iPhone, because you don’t know who will get your iPhone and what they will do with your old data.

I think you might have some software on your iPhone that always make some of you already deleted data show up again at your iPhone. Sometimes just make you feel creep because you really want those data disappear forever and no one can see or recover them in any way. Don’t regard it as a crazy idea; you cannot be too careful about protecting your own privacy. Like the text message on your iPhone, they cannot be easily deleted by manually deleting. Even you cannot see them display on the menu, they still exist in somewhere on your phone, occupying your memory storage and making you have to worry about the risk of exposing your privacy. If you have ever used the Dr.Fone for iOS, you will understand my point; this powerful iOS data recovery software can easily recover deleted files from your iPhone 6 Plus, iPhone 6/5S/5C/5/4S/4.

For some reasons you need to permanently delete specific or all text messages from your iPhone. Maybe it is because you want to give away your old iPhone for a new one, or you don't want to expose these messages to your husband or wife, or you just need to clear up the phone memory since mobile phone always has a limited amount of storage space. Then, do you know any effective way to get the iPhone text messages deleted?Actually,you can erase deleted SMS on iPhone permanently.

Deleted iPhone Text Messages Permanently with iPhone SMS Eraser

The most secure way is using professional third-party iPhone SMS Eraser software for ( Windows& Mac), which is a reliable and effective tool to smash everything on your iPhone 5/4S/3GS, including contacts, messages, photos, videos, apps, account info, passwords, photos and other personal data. After erasing iPhone data by using this program, no any data recovery tool like Dr.Fone iPhone Data Recovery software can recover any data from your iPhone. Your iPhone will turn to a clean slate and even the government recovery facility can do nothing with it.

The iPhone Data Eraser is easy to use and allows you to finish the data erasing task in 3 simple steps. Download the free trial version of the software and then follow the steps as below to go through the task. Here, we will set Windows version as an example. Mac users can turn to the Mac version and follow the same operations as below.

        

Delete SMS text message & iMessages on your iPhone 6/5S/5C/5

This step may look like helpless for permanently deleting text messages from your iPhone, but this is just the first step, you need to go through the next 3 steps to finish the whole process.

Well, in order to delete text messages on your iPhone, you need to find Messages app first and then tap Edit, after that, mark the READ circle to clean the whole conversation you have checked. Other way to do that is to open a text conversation and check any message so that you can check MORE option, then you can delete text messages one by one.

Step 1: Connect your iPhone to computer and run the ios data eraser

Step 2: Scan and preview the deleted text messages

You need to choose Erase Deleted Files on the left side, and then you can click “Start” button on the right side. The software will take some time to scan your deleted data, that’s why you need to delete the text messages manually in the first step.

Step 3: Permanently delete text messages on your iPhone 6 Plus

When the scan finished, you can preview the file of scan result at the right side of the interface. After checking everything is ok for you, you just need to click one more button to get this job done; you can find the Erase Now button at the bottom right side.

Free download the ios data eraser:

       

For Android users: Erase data from Android before selling with Phone Transfer

Tips: The Phone Transfer not only can help you transfer data between iPhone, Android, Nokia and BlackBerry,but also supports erase data on Andorid phone permanently. Now,you can free download the phone data eraser&transfer and transfer any data between Android, Nokia and iPhone freely without losing anything.You can transfer Contacts, Messages, Photos, Call logs, Music, Videos and Apps between Android ( Samsung, HTC, LG, Motorola, Sony,ect ), iPhone, BlackBerry or Nokia directly.

Read more:

Permanently delete messages that show up in the spotlight

Erase phone numbers on iPhone before selling

How to Delete Private Text Messages on iPhone Permanently without Restore

"I want to sell my old iPhone 5 and buy the new iPhone 6. I notice that there are around 500 MB of saved text messages on my iPhone 5. So, I figure that I should find and get rid of them. Is it possible to delete all messages on the iPhone 5 without restore?"

This is one of the reasons why iPhone users might want to delete their private text messages. Of course, it can be easily done and no tool can recover these SMS again. However,you can use this iPhone data eraser to delete SMS on iPhone permanently,and speed up the iPhone and at the same time, protect your privacy. But, before continuing, I suggest that you do a backup of the whole handset to PC with this iPhone SMS Transfer software, so that needed information can be recovered.

how to delete sms on iPhone

Download and install iPhone Data Eraser first. It is an excellent application for file deletion. There are three modes provided-"Erase Private Data", "Erase Deleted Files" and "Erase All Data".

       

Erase All Data(SMS) deleted messages on iPhone

Step 1. Confirm Your Decision to Reset the iPhone

When clicking "Erase All Data", you will see this interface. Two things need to be done-select Security Level and enter the word "delete". Medium is recommended. Also, you can use the "High Level" or "Low Level" which overwrite your personal information once or three times respectively.(Click the word "Medium" and you can do it.)

And then, key in "delete" and press the button, "Erase Now" at the bottom.

Step 2. Tap "Done" When Erasure is Over

At the beginning of the step, your private data (text messages included), apps, photos, anything that is stored on the handset are all deleted.

Then, the software is going to let you know that the phone is restarting. What you have to do is keeping it connected. Finally, iPhone Data Eraser will write data on the free phone memory to ensure that those contents can not be gained by others.

Click "Done" at the end of it. And you phone is renewed.

Please note that backups which were done with iTunes are complete copies of all the data including recoverable deleted data.

        

Take care of them if necessary.If you only want to delete data on your old iPhone before selling,you can read mor ein the article about how to delete data on iPhone permanently.

How to delete iPhone Text Messages，SMS one at a time Permanently

“When I go to Settings > General > Usuage > I see that I have 3.2GB of messages stored. Can someone tell me how to delete those messages? I don't even know where all of these messages could be stored. I have no need to save any text messages…Please someone help me because I have searched everywhere and asked everyone I can think of and no one has any idea how to help me…”--Ask by Surone

Privacy messages is a big concern for all of us and we aren’t willing to leaking our personal data to anyone else. As we know, we have our text messages, emails, phone contacts,apps stored on the iPhone. If we don’t wipe out the data when selling it to another person, it’s very likely that our personal data is accessible to the one who owns the phone next. As a best practice, it’s always recommended to delete text messages on iPhone before selling it out.

delete iPhone Text Messages，SMS one at a time Permanently

Actually, iPhone has a default option to delete all of the things on the current iPhone by factory reset. Unfortunately, this method will not permanently wipe your data,which is still available to others with the help of data recovery software. Today, I am gonna to introduce a new tool called iPhone Data Eraser tool, designed for erasing iPhone Messages permannately and it’s absolutely none recoverable.

      

How to Erase Deleted Text Messages on iPhone?
--Wipe iPhone Text Messages one at a time Permanently

Step 1 Install and Run iPhone Eraser Program

Download the software through above link and install it on a computer with built-in wizard. The software will be launched automatically when the installation is completed. Then plug your iPhone into the computer via Apple unique USB cable. The program recognizes the device immediately once it’s well connected. Make sure iTunes is pre-installed on the computer. The main screen is shown like follows:

Currently, there are four earsing options available: "Express Cleanup" "Erase Private Data" "Erase Deleted Files" and "Erase All Data".

Step 2 Choose the Erasing Option and Start to Scan (Erase Private Data)

In most cases, you should choose the "Erase Deleted Files" method, which will erase all of the deleted data permanently. The "Erase All Data" option will remove all files including: existing and deleted files, like photos, SMS, videos and call logs. It will take a few seconds to finish the whole scanning process, please be patient.

Step 3 Select Messages or Other Files, Start to Erase

Once the scan is complete, all the existing private data will be organized by category, you can select items listed under private Data to view data details. You’re allowed to erase multiple data at a time by selecting check box. Erasing process will not have any impact on your current data and device, very safe!

Tips: You know simple deletion is not enough; "Erase Deleted Data " optioin is the most effective and safest data erasing solution whih is captable of permanently wiping data from iPhone device. Even you select the lowest level, it’s still safe for you data in most cases.

       

By using this iPhone Data Eraser Software, we need no longer worry about the privacy issue. It’s 100% safe to sell the device to another one, even he/she is a tech veteran. Personally, it’s a mush-have tool for people who change their mobile phone regularly. Privacy is un-breakable with the help of this iPhone SMS Eraser app.
You can also delete all contacts on iPhone

Read more:

How to recover deleted SMS from iPhone

How to erase contacts on iPhone permanentnly

How to transfer SMS from Samsung to iPhone 6