S3 mini wont turn on

[Deadshot123]

My phone model is gt-i8190t and its rooted via kingroot. I wanted to install twrp recovery to install cyanogen rom.Before that i went to nandroid to create a backup and at the middle of the process it says it stopped working so i clised it. Then i used ez unlock to unlock bootloader which it said successful. So i went to rom manager and pressed the button called reboot into twrp recovery. Then the phone got switched off and never turned on again. Not even the charging icon shows up. Tried removing the battery for a while that didnt work.
Please guyz i really need your help. Thanks alot.

 

[Koala23]

My phone model is gt-i8190t and its rooted via kingroot. I wanted to install twrp recovery to install cyanogen rom.Before that i went to nandroid to create a backup and at the middle of the process it says it stopped working so i clised it. Then i used ez unlock to unlock bootloader which it said successful. So i went to rom manager and pressed the button called reboot into twrp recovery. Then the phone got switched off and never turned on again. Not even the charging icon shows up. Tried removing the battery for a while that didnt work.
Please guyz i really need your help. Thanks alot.

I have the same problem .... a forgot about the phone and then one day it turned on ,now its on a boot loop showing only the Samsung logo and I can only go in to download mode..... where it shows a movi write card 2 error message