GSM-Forum - View Single Post - Nokia 8810 "Contact Service", can't solved by re-solder EEprom, Flash & Ram.

Hanukkah · 05-24-2002, 06:26

Or use b-phreaks eprom tools, click on test and it will tell you the reason for contact service. If it says eprom tune checksum or interface... just flash eprom area with a copy of another phone's eprom area. change IMEI, recalc FAID..

05-24-2002, 06:26	#9 (permalink)
Hanukkah No Life Poster Join Date: Jul 2001 Location: RP Age: 48 Posts: 890 Member: 5246 Status: Offline Thanks Meter: 9	Or use b-phreaks eprom tools, click on test and it will tell you the reason for contact service. If it says eprom tune checksum or interface... just flash eprom area with a copy of another phone's eprom area. change IMEI, recalc FAID..