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Will a rooted phone still update?
The answer is simple… you can’t update a rooted phone using the standard method. Instead, you have to use either the Samsung Kies or Mobile Odin Pro to flash the new Android version, but you lose root access. Once that’s done, you’ll have to reroot your device.
What is OTA package?
Android devices in the field can receive and install over-the-air (OTA) updates to the system, application software, and time zone rules. It is intended for developers who want to make OTA updates work on new Android devices and those who want to build update packages for released devices.
Is it possible to install Android OTA update without losing root?
Over-the-air updates have long been the bane of many rooted Android users’ existences. It’s an endless battle: installing the update breaks root or won’t flash at all, but everyone wants the latest version of their mobile OS. Thanks to a new tool called FlashFire, the struggle may be over.
Where do I find the OTA update on my phone?
Typically, you find this on the manufacturer’s official website (we link some below). If you can’t find the OTA file on the OEM’s website, you have two more options. First, you can tap the OTA update notification on your phone, let the OTA download, but don’t install it yet. Instead, look for the downloaded OTA file with a root file explorer.
Is it possible to update your Android phone after rooting?
One of the issues with rooting your device is the inability to update your phone via OTA. Any security patches or software updates pushed out by the OEM are lost because your bootloader is unlocked. However, you still can update your device, it just a take a bit more effort.
How does Android 5.0 block based OTA work?
In Android 5.0 and above, Google introduced the concept of block-based OTAs. This new mechanism does certain pre-OTA block checks to verify the integrity of the device’s software. In layman terms, once the installation begins, the device partitions (like system, boot, vendor, dtbo, etc) are checked for modifications like Root, TWRP, etc.