What to do when my Panasonic Eluga L2 says system damaged when trying to update after unrooting?

i rooted my panasonic eluga 12 and unrooted it when i update the software it shaws system damaged what to do help me i love my phone
I didn't know that rooting is so bad my friends told it is good.so sad




How to copy apas in memory card in panasonic eluga 12 

I can't access move option



Not the answer you were looking for?