Here is the solution for HTC One M8 stuck at boot screen problem or as it is called else, bootloop. If you are experiencing a bootloop on your HTC One M8, this is a good article to read and find out how to fix the problem. Bootloop is a common thing among Android devices.
This problem occurs when you install bad third party applications, mods or unofficial custom ROMs. When your HTC One M8 is stuck at the boot screen you cannot use your phone at all. Here are a few solutions to the HTC One M8 bootloop problem.
Factory Reset/Hard Reset
This method works when you have installed unofficial custom ROMs or bad mods which aren’t supported by your phone.
Here’s how to hard reset your HTC One M8.
1. Press and hold Volume Down button and press once the Power button and keep holding Volume Down button.
2. Bootloader mode will open. Scroll down, find Recovery option and select it.
3. Inside Recovery, select Wipe Data and select Start.This will hard reset your HTC One M8.
Restore the HTC One M8 to stock.
Another thing to do is to restore your phone to stock firmware. Restoring your HTC One M8 to stock firmware will remove root and will make your phone like new and will fix the bootloop problem.
To restore your phone to stock you only need to have the latest TWRP recovery installed and should be S-OFF. If you have these two things, check out our article on how to restore HTC One M8 to stock.
Also Read: How To Restore HTC One M8 To Stock Firmware
These are a few simple solutions which will fix the HTC One M8 stuck at boot screen or bootloop problem.