has appeared, and immediately subsequently, the recovery screen, where
Use volume up/down and power.
Cannot load Android system. Your data may be corrupt. If you continue to get this message, you may need to perform a factory reset and erase all user data stored on this device.
Factory data reset
is stated has appeared when I have booted my phone. Before this occurs, the phone vibrates many times at regular intervals.
If I invoke “Try again”, the phone successfully reboots to Android with all of my applications installed, although Android acts as if this is the 1st time that I have utilized it, because the Google setup notification appears.
This occurred 3 times consecutively, approximately 2 minutes previously. It appears to occur when my notifications appear. This is consistent with other problems that I have faced when notifications appear: they slow my phone almost to a halt, even with 2 GiB of RAM spare.
Nothing on my smartphone should cause this: I am not rooted, and this is stock firmware. Merely my bootloader is unlocked. I suspect that the default ROM of this smartphone possess a bug relevant to notifications that causes it immense problems.
This is unacceptable, if not any fault of mine, not least because I need this; I join the army in a few days.
Coincidentally, the NFC service has begun to crash almost at the exact same time that this has commenced.
How old is your SIM card? Are you using a SD card and if yes how is it formatted? Is it for all notifications or just for a specific App? Are you used to run and logcat/bug report maybe that could give some hints why notifications are crashing the phone? Do you have good backup so a factory reset could be an option? Have you tested NFC with the internal check up (call *#*#2886#*#*)