integrity verification failed

[lizaaanne]

My j7 prime suddenly blacked out and showed this. What do I do? This also happened last year and I wasn't able to stop it that time. 

[Khaled75]

Try wipe cache partition.

[Khaled75]

Did it work? Can you boot it to recovery mode?

[Khaled75]

If it didn't work, try booting it to Safe mode.

[butete]

aw, next time do not enable