Unlocked NEC E288, not accepting T-mobile - GSM-Forum

bbmad · 01-29-2005, 18:04

I have unlocked the NEC E228 using NEC Craazy software, I have tested the phone using Orange, Virgin and O2. When I insert T-Mobile using my own sim card, which is fairly old, it works. When I insert the customers T-Mobile, the NEC logo comes on and doesn’t go any further (I have tested the customers sim card using another phone & Sim is OK).

I know that the phone is unlocked as my T-Mobile sim card works but why doesn’t the customers T-Mobile???

Any help will be greatly appreciated.

Majid

mRC · 01-29-2005, 18:16

i had the same problem, its down to the T-Mobile cards that are not compatible with the handsets

i have a old style T-mobile card that works. so its down to the new design

YourPhone · 01-29-2005, 23:45

I have same problem with some e616v/c616v, everyone warn customers before unlocking

bbmad · 01-30-2005, 12:25

Thanks to all to replied. I hope there is a solution available soon!!!

farry · 01-30-2005, 13:44

hi
i unlocked one e228,it accepted the t.mob,but when the customer recieves a sms, when u want to open it it says the folder is empty,but it sends the message! the sms service centre no is correct,any idea?

br

farry

navid · 01-31-2005, 10:34

have the same problem with some unlocked Motorolla A835. Strange that most of them work with new tmobile sim but few don't.
Hope somone will solve this mystery!

mRC · 01-31-2005, 19:09

could be a batch of faulty sims

chowdary · 02-22-2005, 18:43

so far all the nec phones i have unlocked none of them worked with new TMoblile sim cards while worked on old sim cards
br

jybx · 02-22-2005, 18:50

can i have the setting for wap on o2 for e616v
please

thanks
jybx

Unlockmaster · 02-22-2005, 19:45

tmobile sims voltage is incompatible with the handsets, therefore cannot boot the sim and gets stuck !!!! if that makes sence to u

01-29-2005, 18:04	#1 (permalink)
bbmad No Life Poster Join Date: Jul 2004 Age: 34 Posts: 749 Member: 71874 Status: Offline Thanks: 237 Thanked 35 Times in 21 Posts	Unlocked NEC E288, not accepting T-mobile I have unlocked the NEC E228 using NEC Craazy software, I have tested the phone using Orange, Virgin and O2. When I insert T-Mobile using my own sim card, which is fairly old, it works. When I insert the customers T-Mobile, the NEC logo comes on and doesn’t go any further (I have tested the customers sim card using another phone & Sim is OK). I know that the phone is unlocked as my T-Mobile sim card works but why doesn’t the customers T-Mobile??? Any help will be greatly appreciated. Majid

02-22-2005, 18:50	#9 (permalink)
jybx Freak Poster Join Date: Feb 2005 Location: scotland Age: 52 Posts: 204 Member: 113283 Status: Offline Thanks: 22 Thanked 7 Times in 5 Posts	wap can i have the setting for wap on o2 for e616v please thanks jybx

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01-29-2005, 18:16	#2 (permalink)
mRC Freak Poster Join Date: Feb 2002 Location: Sheffield Posts: 150 Member: 9372 Status: Offline Thanks: 6 Thanked 9 Times in 9 Posts	i had the same problem, its down to the T-Mobile cards that are not compatible with the handsets i have a old style T-mobile card that works. so its down to the new design

01-29-2005, 23:45	#3 (permalink)
YourPhone No Life Poster Join Date: Mar 2004 Location: South Coast UK Age: 39 Posts: 989 Member: 58075 Status: Offline Thanks: 2 Thanked 15 Times in 11 Posts	I have same problem with some e616v/c616v, everyone warn customers before unlocking

01-30-2005, 12:25	#4 (permalink)
bbmad No Life Poster Join Date: Jul 2004 Age: 34 Posts: 749 Member: 71874 Status: Offline Thanks: 237 Thanked 35 Times in 21 Posts	Thanks to all to replied. I hope there is a solution available soon!!!

01-30-2005, 13:44	#5 (permalink)
farry No Life Poster Join Date: Dec 2000 Location: uk Posts: 1,055 Member: 2899 Status: Offline Thanks: 20 Thanked 5 Times in 5 Posts	hi i unlocked one e228,it accepted the t.mob,but when the customer recieves a sms, when u want to open it it says the folder is empty,but it sends the message! the sms service centre no is correct,any idea? br farry

01-31-2005, 10:34	#6 (permalink)
navid Freak Poster Join Date: Feb 2003 Location: London Posts: 135 Member: 22438 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	have the same problem with some unlocked Motorolla A835. Strange that most of them work with new tmobile sim but few don't. Hope somone will solve this mystery!

01-31-2005, 19:09	#7 (permalink)
mRC Freak Poster Join Date: Feb 2002 Location: Sheffield Posts: 150 Member: 9372 Status: Offline Thanks: 6 Thanked 9 Times in 9 Posts	could be a batch of faulty sims

02-22-2005, 18:43	#8 (permalink)
chowdary No Life Poster Join Date: Nov 2004 Posts: 1,994 Member: 91102 Status: Offline Thanks: 40 Thanked 30 Times in 26 Posts	so far all the nec phones i have unlocked none of them worked with new TMoblile sim cards while worked on old sim cards br

02-22-2005, 19:45	#10 (permalink)
Unlockmaster Freak Poster Join Date: Nov 2004 Location: united kindom Posts: 361 Member: 90287 Status: Offline Thanks: 0 Thanked 2 Times in 2 Posts	tmobile sims voltage is incompatible with the handsets, therefore cannot boot the sim and gets stuck !!!! if that makes sence to u