GSM-Forum - View Single Post - Nokia 5310 Display "Bad Sofware" please help

InfinityHelp · 04-30-2008, 08:31

hello!

some chinese phones have 2 MCU
each one control own sim card.
if your phone is double MCU- i can advice to make complete format for both parts in a row
and only after that power On phone

04-30-2008, 08:31	#7 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! some chinese phones have 2 MCU each one control own sim card. if your phone is double MCU- i can advice to make complete format for both parts in a row and only after that power On phone