Well, after the successful upgrading of Infinix hot 2 X510 to Android 6.0, so many users started experiencing serious bugs like the phone not waking up at the tap of the power button and the contact not displaying in incoming calls. It has about six bugs which are mostly in the February build of the Android one marshmallow update.
Now, incase you can’t tolerate all these issues since no bug fixing update is coming and would like to go back to your roots, I have put together a tutorial on how to easily downgrade your Infinix hot 2 back to Android 5.1 or 5.0 stock OS.
Before you proceed, please back up your files and documents to avoid frowning later. Here we go!!!