Cobba BgA ic problem - GSM-Forum

rhd · 09-25-2001, 11:55

I changed the cobba BgA ic on one 3310 and when i turn it on, the phone says "Sim card not accepted". I flash it to open the locks alas the locks still locked. Any idea on how to open it? Maybe Dejan box can fix this problem?

Brobble · 09-25-2001, 12:09

I hope you have backup of phone, where the cobba is from! Flash this into repaired 3310 and it should work! Dejan 1.04 only could help you with phone init per log! I think so! Correct me, if I´m wrong! :-)

Greetings MR...

rhd · 09-26-2001, 13:05

I backup the phone before removing cobba and full flash it with it (20-40h). The phone stays locked <img src="frown.gif" border="0"> <br />I recovered the original cobba and put it back on the phone. It stays a few seconds on the network and then lost it. What happen is similar like "wrong version flashed into phone". Dunno how to fix this problem <img src="frown.gif" border="0"> <br />So if you got bad cobba, take notice.... DON'T remove/replace it... Phone will lost network...Duh!

09-25-2001, 11:55	#1 (permalink)
rhd Major Poster Join Date: Aug 2001 Location: Malaysia Posts: 44 Member: 5895 Status: Offline Thanks Meter: 0	Cobba BgA ic problem I changed the cobba BgA ic on one 3310 and when i turn it on, the phone says "Sim card not accepted". I flash it to open the locks alas the locks still locked. Any idea on how to open it? Maybe Dejan box can fix this problem?

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09-25-2001, 12:09	#2 (permalink)
Brobble No Life Poster Join Date: Oct 2000 Posts: 547 Member: 2274 Status: Offline Thanks Meter: 0	I hope you have backup of phone, where the cobba is from! Flash this into repaired 3310 and it should work! Dejan 1.04 only could help you with phone init per log! I think so! Correct me, if I´m wrong! :-) Greetings MR...

09-26-2001, 13:05	#3 (permalink)
rhd Major Poster Join Date: Aug 2001 Location: Malaysia Posts: 44 Member: 5895 Status: Offline Thanks Meter: 0	I backup the phone before removing cobba and full flash it with it (20-40h). The phone stays locked <img src="frown.gif" border="0"> <br />I recovered the original cobba and put it back on the phone. It stays a few seconds on the network and then lost it. What happen is similar like "wrong version flashed into phone". Dunno how to fix this problem <img src="frown.gif" border="0"> <br />So if you got bad cobba, take notice.... DON'T remove/replace it... Phone will lost network...Duh!