Installing a custom ROM can void the warranty on some devices since it involves unlocking the bootloader. Proceed with caution as you can cause temporary/permanent damage to your device if you don’t follow all the steps correctly. If you’re looking for additional methods to back up and send files from your Android phone, there are more ways to transfer files from your Android to your PC or Mac. We cover multiple examples, from Bluetooth and FTP servers to various useful third-party apps.
- Double-click the icon after selecting the File Transfer option.
- Give the application some time as it will take a backup of your data.
- Syberia OS also supports OTA updates, so when new versions are released for your phone you will receive the updates seamlessly.
It achieved exact model matching and delivers the most possible solution for each device. Of course, KingoRoot also provides a PC version ( KingoRoot Android ) which has a higher sucessful rate. After rooting with KingoRoot, system data backup is available.

The first method uses TWRP Recovery; this tool is widely used to completely flash ROM, Zip files, and backup android ROM. Many users love to Root Android, flash Custom ROMs and do modifications with system files; this kind of process will wipe all your data. In that case, backing up your complete firmware is very important and recommended. If you have a backup of complete firmware, you can always restore if you ran into some problem. That said, using a Nandroid backup to return to stock is only a short-term option.
That’s why some maintainer’s exclude firmware partitions from menu. Advanced user can backup all partitions manually from adb pull as TWRP provides full access to raw partitions. Whenever you start messing with Android’s system–rooting, flashing custom ROMs, and so on–you should first make a nandroid backup in TWRP. That way, if anything goes wrong, you can restore your phone to its firmware pre-broken state. So, that if the process gets messed up, you can restore that backup and get your device again in pre-installation state. Before you restore HTC U11 stock firmware Nandroid, it is important to take a backup of your current ROM. This will provide you a dedicated backup structure, where you will later put the stock firmware backup files.
