Accidental deletion of important correspondence or loss of data after resetting settings is a situation faced by many smartphone owners Huawei. The control panel EMUI or HarmonyOS has its own characteristics that distinguish these devices from standard pure models Android. When information containing access codes or important agreements disappears, users begin to look for ways to return it by any method.
Fortunately, the file system architecture allows you to retain traces of the data even after pressing the delete button. The efficiency of the process directly depends on whether it was previously configured synchronization with the cloud or a local copy was created on the computer. It is important to act quickly: the less new data is written to the phone's memory, the higher the chances of success. In this article we will analyze in detail all available algorithms for searching for lost information.
Using the built-in Huawei Cloud
The most reliable and easiest way to return correspondence is the function HiCloud (now Huawei Cloud), integrated into the firmware. If you have previously activated your account and enabled SMS synchronization, you can restore your data in just a couple of clicks. This service stores information on the company’s secure servers, which guarantees safety even if the device is completely damaged.
To get started, you need to go to the settings of your gadget. Go to section Settings → Huawei Accounts → Cloud. Here you will see a list of data categories available for recovery. Make sure that the switch opposite the item SMS was active at the time the messages were deleted. If the checkbox is checked, the process will take place automatically after pressing the restore button.
⚠️ Attention: The cloud backup function is free only up to a certain limit (usually 5 GB). If space is exhausted, new SMS messages may not be saved. Check the status of the storage before starting the procedure.
After selecting the recovery option, the system may request confirmation of the password or code from SMS to verify your identity. The download process can take from a few seconds to a couple of minutes depending on the size of the archive and the speed of the Internet connection. Once the operation is complete, the phone will prompt you to reboot to correctly display the recovered data in the standard messages application.
Enable automatic SMS synchronization in the Huawei cloud settings so that you don’t have to look for recovery methods in the future - the data will be saved in the background every night.
Recovering from a local backup
Many experienced users prefer to store backups directly on the device or memory card, without trusting cloud services. Smartphones Huawei i Honor have a built-in Backup and Restore application, which creates a complete snapshot of the system. If you periodically made such copies, the deleted messages are located there.
Open the application Settings → System and updates → Backup and restore. Select a data source, such as Internal Memory or SD Memory Card. The system will scan the available backup files and display a list of them with the date of creation. You need to find the file created before the correspondence was deleted.
Select the desired archive and check the box only Messagesto avoid overwriting unnecessary data, such as contacts or call history. Click the "Restore" button. It is important to understand that this method will replace current messages with those that were at the time the backup was created. All SMS received after the backup date will be lost forever.
☑️ Checking the local backup
After the process is completed, the phone will automatically reboot. If the backup was encrypted, the system will ask for the password you set when creating the archive. You cannot forget this password, since it is almost impossible to decrypt data using third-party means due to encryption algorithms EMUI.
Use of third-party apps for PC
When the built-in tools are powerless, specialized software for computers comes to the rescue. apps like Dr.Fone, Tenorshare UltData or PhoneRescue can scan the phone’s internal memory for residual data. They work on the principle of deep analysis of memory sectors where information marked as deleted is physically still stored.
To work with such software, you need to enable the USB debuggingmode on your phone. It is activated in the menu Settings → About phone → Build number (press 7 times) and then in Settings for developers. Connect your smartphone to your computer with a cable and launch the scanning app. The algorithm will try to find remote SMS databases.
| app name | Access type | Probability of success | Payment |
|---|---|---|---|
| Dr.Fone | Without Root / With Root | Average | Paid |
| UltData for Android | No Root | High | Paid |
| iMobie PhoneRescue | Without Root | Medium | Paid |
| DiskDigger | With Root | Low (for SMS) | Free |
It is worth noting that on modern versions Android without rights Superuser (Root) deep scanning is often unavailable. apps can only show cached previews or data from existing databases. Full recovery of deleted records requires full access to the file system, obtaining which may void the warranty.
Risks of obtaining root access
Obtaining superuser rights allows full access to the system, but can lead to loss of warranty and disruption of banking applications (Google Pay, Mir Pay), since they are blocked when a modified system is detected.
Specifics of recovery of WhatsApp and Viber instant messengers
Popular instant messengers deserve special attention, as they use their own data storage protocols, different from standard SMS. Messages are stored in encrypted databases that are regularly archived. The recovery mechanism here completely depends on the availability of a local or cloud backup of the application itself. WhatsApp And Viber messages are stored in encrypted databases that are archived regularly. The recovery mechanism here completely depends on the availability of a local or cloud backup of the application itself.
In the case of WhatsApp, the application automatically creates a backup copy of chats every morning at 2:00. If you deleted a message today and a backup was created, then when you reinstall the application and restore from the copy, the message will return. However, all messages received today before deletion will disappear. Path to settings: Settings → Chats → Chat backup.
For Viber the procedure is similar, but requires manually checking the backup settings in the section Settings → Account → Viber backup. If the function has been disabled, it will not be possible to restore correspondence using standard means. Third-party apps are often powerless here due to end-to-end encryption of traffic.
For instant messengers, regularly creating backups within the application itself is critical, since Huawei’s system backup may not capture the current state of chat databases.
Sometimes a simple trick helps: if the interlocutor has not deleted message, ask him to forward important information or take a screenshot of the correspondence. This is the fastest way to obtain data without technical manipulations with the phone’s file system.
Contacting your telecom operator for details
If technical methods do not produce results, you can try to request information from your mobile operator. Companies like MTS, Beeline, Megafon or Tele2 store metadata about connections (C Detailing Records). However, there is an important nuance here: the operator stores information about the fact of sending, the time and number of the recipient, but not the content of the message text itself.
You can get details of calls and SMS through your personal account on the operator’s website or visiting the office with your passport. This information may be useful in legal disputes or to confirm the fact of communication, but it will not help you read the text of a lost message. The storage period for such data is usually from 3 to 6 months, depending on the internal policy of the provider.
⚠️ Attention: The telecom operator never provides the contents of correspondence to third parties or the subscriber himself in text form. This is contrary to the law on communications and secrecy of correspondence. Do not trust sites that promise to “decrypt” SMS through an operator for money - this is a scam.
However, the presence of an entry in the details confirms that the message was sent. This can become indirect evidence in controversial situations. To request, use your operator's official application or self-service portal.
Prevention of data loss and correct configuration
The best way to recover is its absence thanks to competent prevention. Setting up automatic backups only takes a few minutes, but saves hours of hassle in the future. Owners Huawei are recommended to combine cloud storage with periodic copying to a PC.
Regularly check the synchronization status in your account settings. Make sure the option to automatically back up when connected to Wi-Fi and charger is selected. It is also useful to connect the phone to the computer once a month and copy data folders manually, creating so-called “cold” archives.
Do not ignore system updates, as new versions often improve the algorithms for working with the file system and the cloud. However, before a major update, always create a full backup through the Backup and Restore application to protect yourself from possible failures during the firmware process. EMUI And HarmonyOS Algorithms for working with the file system and the cloud are often improved. However, before a major update, always create a full backup through the Backup and Restore application to protect yourself from possible failures during the firmware process.
Frequently asked questions (FAQ)
Is it possible to restore messages without root access?
Yes, this is possible, but only if you have previously created backup in the Huawei cloud or on a computer. Deep memory scanning to search for deleted files without superuser rights on modern versions of Android is practically inaccessible to the average user.
How long are deleted SMS stored in the phone's memory?
Physically, the data remains in the memory cells until new information is written on top of them. However, the operating system marks this location as free immediately after deletion. The more actively you use your phone after deletion, the faster the data will be overwritten and lost forever.
Will the HiSuite app recover deleted messages?
app HiSuite in itself is not a tool for recovering deleted data from deep memory. It is only used to manage backups. If you previously made a backup via HiSuite to your computer, then yes, you can restore messages from this file.
What to do if the phone does not turn on after a reset?
If the device does not boot, try entering Recovery mode (by holding down the power and volume buttons). If this does not help, you will need to reflash it via your computer. In this case, it will be extremely difficult to restore data without a preliminary backup; you may need the help of a service center.
Is it safe to use free recovery apps?
With caution. Many free utilities are shareware: they show found files, but require payment to save them. In addition, downloading software from unverified sites can lead to your computer becoming infected with viruses. Use only official developer sites.