Follow the instructions on how to flash the device carefully from the link above
I will not take responsibility on whatever may happen to your device.
Make sure you are downloading the exact ROM of the device you want to flash because
flashing a wrong pac file, will make the device completely dead
(can't power on, can't charge and will not be detected by a computer)
iTEL it6900 Quick Specs
Product Type: Mobile Phone
Model: IT 6900
Version: Dual Sim
Network: GSM / GPRS
Display: 4-inch (10.16 cm)
Resolution: 320 x 480 (HVGA)
iTEL it6900 PAC File (Firmware)
After flashing, Language Changes to Amharic
=>> Change language to your preferred choice via Settings.
Report if you cannot download this file.