canna8510

oh so it was because of broken flexible cable? it doesn't have any sound from buzzer speaker either.. thanks a lot jurij, you've saved my life..

silly me.. actually it was a sim lock code number, as soon as i changed my sim card, the sim codes was actually gone.. but it has other issues such as my sim card connector broken. now i have to change my sim card connector again. i was very pleased with how sony make their phones. 

but anyway, i am very appreciate your attention. thank you very much sir!

oke i will try that, thank you very much for your support, it was a great help for me! 

i have already done that, there is no damage to connector as well, could it perhaps software faults? sometimes i restart my phone, everything was ok, and than, after a few days, it occur again..

dear jurij, i am still bootlooping my phone... did i flash it correctly, i tick the boot_delivery option, delete all folder named "boot" but my phone still having a bootloop state... if i install working ram, and flash my TA backup, can i have my imei back sir?

this is the only working rom for me, it was imei null and baseband unknown issue..