Android has a rather Seamless System Update feature and it requires your smartphone to have dual partition slots (slot A and slot B), so it’ll be able to switch between the two during updates. However, you can still use the system to your advantage and switch slots manually using a Fastboot command.
Knowing how to change the current active partition slot can help you get out of tricky situations like bootloops or going back to an older update for avoiding bugs (battery loss or poor performance).
If you’re looking to know how to do that, then this guide will be helpful. In this guide, you will get to know how to change the current active partition slot.
How to change the current active partition slot?
Here are the steps to follow to change the current active partition slot –
- Boot your smartphone into Fastboot Mode
- Now, connect your smartphone to the PC using a USB cable
- Open a Command Prompt, Terminal, or Powershell and then type the following command –
fastboot --set-active=a or fastboot --set-active=b
- After that, press Enter on your keyboard
- Ensure that you’re getting a successful OKAY response
- Then, restart your device
Related articles – Download and Install Android 14 GApps
Boot your device from Slot A to Slot B or vice versa
It does not matter what the current slot is, you’ll still be able to switch to the other one if your device supports it. You’ll be able to make all sorts of changes with this system but most custom ROMs tend to use it for installing new updates. It is still a great idea to experiment with these things. This way, you’ll have the option to carry out changes like duplicating the participations and using one to test various software mods.
Here, even the worst-case scenario still wouldn’t be bad at all as you’ll be able to change back to another partition and try again. You can do so to test out multiple custom ROMs before you decide on which one to use long-term.
Pic credit – www.xda-developers.com
