Smartphone owners Tecno often face the need to transfer information from an old device to a new one. The process, which is called cloning the phonein technical documentation or everyday life, is actually a complex procedure for migrating user data. This is not creating an exact copy of IMEI or hardware identifiers, which is illegal, but duplicating the user’s digital environment: contacts, photos, settings and applications.
The Company Tecno has introduced a special tool into its HiOS and Android shell that allows you to implement this process as quickly as possible and without the participation of a computer. Understanding how this feature works will help you avoid data loss when changing gadgets. In this article, we will analyze in detail the mechanism of operation of the built-in application and the nuances of its use.
Many users mistakenly believe that cloning requires complex manipulations with root access or third-party software. In fact, modern Tecno smartphones come with everything you need out of the box. The main task is to properly prepare both devices and choose the right transfer scenario, be it a full copy of the system or selective file transfer.
The essence of the cloning process in the Tecno ecosystem
Under the term cloning in the context of smartphones Tecno implies the use of a proprietary application Clone Phone (sometimes called Phone Clone). This software creates a secure communication channel between two devices, usually via Wi-Fi Direct, which provides high transfer speeds without the use of mobile traffic.
The process does not affect write-protected system partitions, such as the bootloader or factory security settings. Instead, the app scans the user space, archives the data in a special format and transmits it to the receiving device, where automatic unpacking and integration into the system occurs.
⚠️ Attention: Cloning does not transfer banking application data while maintaining authorization. After the transfer, you will have to re-enter SberBank, Tinkoff or other financial services for security reasons.
It is important to note that the effectiveness of the procedure directly depends on the version of Android and the state of the internal memory. If your old phone has accumulated a huge amount of junk files, they can also be transferred if you do not clean them first. Therefore optimization before starting the procedure is a critically important step.
Before cloning, delete unnecessary videos and application cache on your old phone - this will speed up the transfer process several times and save space on the new device.
Preparing devices for data synchronization
The success of the operation depends 90% on proper preparation. You need to make sure that both smartphones have enough battery power. The cloning process actively uses wireless modules and the processor, which leads to increased power consumption.
It is recommended to charge both devices to at least 60-70%. If one of the phones turns off during the transfer process, the session will be interrupted and you will have to start all over again, possibly losing some of the data already transferred.
- 🔋 Charge both smartphones Tecno to a level of at least 70%.
- 📶 Turn off mobile data on both devices to avoid network conflicts.
- 🔓 Unlock screens and make sure there are no complex patterns installed on them that could block access during transfer.
- 📲 Free up space on the receiving device: the amount of free memory should exceed the amount transmitted data.
It is also worth checking for updates for the application itself Clone Phone in the store Google Play or Palm Store. Developers regularly release patches that improve compatibility with new versions of Android and correct errors when transferring specific file formats.
☑️ Ready to transfer data
Step-by-step guide for starting Clone Phone
Starting the procedure intuitively understandable, but requires care when choosing the role of the device. On the main screen or in the "Tools" folder, find the application icon Clone Phone. Launch it on both smartphones.
On the new phone that will receive information, select a role This is a new phone. The system will prompt you to select the type of old device: Android or iPhone. Since we're looking at cloning within the Android ecosystem, please select the appropriate option. A QR code will appear on the screen.
Menu: Clone Phone → This is a new phone → AndroidOn the old device, select the role This is an old phone. Allow the app to access your contacts, storage, and other necessary features. This will open the QR code scanner. Point the camera of the old phone at the code displayed on the screen of the new one.
After reading the code, the devices will establish a direct connection. You will see a list of data categories available for transfer. Here you can flexibly configure what exactly will be cloned.
Selecting data types for transfer
The application interface Tecno allows you to segment data. You don't have to endure absolutely everything. This is especially convenient if you want to start from scratch, saving only contacts and media files.
The system will offer the following main categories for selection:
| Data category | What is included | Recommendation |
|---|---|---|
| Contacts and logs | Numbers, names, call history, SMS | Required to be transferred |
| Media | Photos, videos, audio files, voice recorder | Requires a lot of time |
| Applications | Installed APKs and sometimes their data | Check compatibility |
| System settings | Wallpapers, alarms, Wi-Fi hotspots | Optional |
Pay attention to item Application data. Not all apps support complete transfer of their state. Messengers like WhatsApp or Telegram often require a separate backup procedure within their settings, since they store correspondence in encrypted databases that are not available for direct copying by the system.
If you select "All data", the process may take from 30 minutes to several hours depending on the volume. To speed up, it is recommended to uncheck heavy video archives if you do not need them urgently, and transfer them later via cable.
Technical nuances and possible limitations
Despite the automation, the cloning process has its technical limitations. The data transfer speed via Wi-Fi Direct is theoretically high, but in practice it depends on interference on the air and the distance between devices.
In addition, there is a compatibility problem between Android versions. If you are transferring data from a very old Android (for example, version 6.0) to a fresh Android 13 or 14, some system settings may not be applied correctly due to changes in the structure of the configuration files. Applications installed not from the official store (sideloaded APK) may not be transferred or run on the new device due to digital verification signatures and security policies of the new version of Android. Tecno With Android 13 or 14, some system settings may not be applied correctly due to changes in the configuration file structure.
⚠️ Attention: Applications installed not from the official store (sideloaded APK) may not be transferred or run on a new device due to verification of the digital signature and security policies of the new version of Android.
Another important aspect is account authorization Google. Cloning your phone does not replace the initial setup of your Google account. You will still need to enter your username and password on the new device for the services to work, even if the contacts were transferred via Clone Phone.
Why do some applications not open after the transfer?
This is due to the Android security mechanism. When transferred to a new hardware, the device identifier changes. Banking applications and instant messengers see this as an attempt to log in from a new gadget and require re-verification or resetting security settings.
Eliminating errors and freezes during cloning
Sometimes the process may be interrupted in the middle, for example, at 45% or 80%. This often happens because the screen of one of the devices has gone dark and gone to sleep, breaking the Wi-Fi connection.
To avoid this, go to the screen settings and set the shutdown timeout to Never or the maximum available time (for example, 30 minutes) for the period of the operation. Also disable any power saving features.
If the error persists:
- 🔄 Reboot both smartphones and try to start the process again.
- 📡 Make sure that the phones are not in airplane mode or VPN, which may block local connection.
- 🗑️ Try transferring data in parts: first contacts, then photos, then applications.
In rare cases, clearing the application cache Clone Phone through the menu Settings → Applications → Clone Phone → Storage → Clear cachehelps. This resets temporary session files that may have become corrupted.
The main reason cloning fails is when the screen goes to sleep. Always keep the displays of both phones active during the transfer.
Alternative methods of data migration
If the built-in tool Tecno for some reason does not work, there are alternatives. The most reliable method is to use cloud storage Google One. When you turn on your new phone for the first time, you can restore a full copy from the cloud.
Another option is to use your computer as an intermediary. By connecting your old phone to your PC, you can copy folders DCIM, Download and others manually, and then transfer them to the new one. This method is slower to set up, but more reliable when transferring huge amounts of video. Tecno. This method is slower to set up, but more reliable when transferring huge amounts of video.
The OTG cable is also worth mentioning. Some models Tecno support direct connection of two phones via a USB cable (Type-C to Type-C). This ensures maximum speed and stability, eliminating radio interference typical of Wi-Fi.
Is it possible to clone a phone if one of them is not a Tecno brand?
Yes, the Clone Phone application is universal and works with most Android smartphones from other manufacturers (Samsung, Xiaomi, Realme). However, complete transfer of system settings is only possible between devices with similar shells.
Will data be deleted from the old phone after cloning?
No, the cloning process works on the principle of copying. All data remains unchanged on the old device. Deletion occurs only if you manually reset the settings after the transfer is complete.
What to do if contacts were transferred, but no photos?
This is a common synchronization problem. Check if your contacts are saved in your Google Account on your old phone. If they are saved only in the phone memory (SIM card or local storage), export them to a .vcf file and import them manually.
How long does a full clone take with 64 GB of data?
When using Wi-Fi Direct, transferring 64 GB of data can take from 40 minutes to 1.5 hours. The speed greatly depends on the number of small files (thousands of photos take longer to transfer than one movie of the same size).
Is WhatsApp chat history transferred via Clone Phone?
Partially. The application itself will be transferred, but the chat history requires a separate backup inside the WhatsApp settings on the old phone before cloning, or using the chat migration function inside the messenger itself.