How to unlock new E250D? - GSM-Forum

byteforce · 12-28-2007, 14:24

First downgrade the phone with any E250 flashfile (I used E250XEFL1) and downloader (I used OneNAND_Downloader_v12Lite), and after downgrade you can unlock with any free tool - but before no even with UST and even that UST says Successful UST cannot unlock it. After successfull unlock now you are ready to go with the upgrade the phone to E250D again because the phone with E250 flashfiles has strange problems - like no keypad sounds, no network, etc. So we go now with the same flasher and flash to the phone this firmware E250DXFGJ1, and after successfull flashing you have fully working E250D with full network and sounds, and IMEI is still intact etc etc... Some files can be found here

ssa · 01-11-2008, 11:23

or just do an direct unlock with

- NSPRO (box)
- www.UnlockSamsungOnline.nl (online server)

no need to flash, just press one button and your done

peh0802 · 01-15-2008, 15:08

Quote:

Originally Posted by byteforce

First downgrade the phone with any E250 flashfile (I used E250XEFL1) and downloader (I used OneNAND_Downloader_v12Lite), and after downgrade you can unlock with any free tool - but before no even with UST and even that UST says Successful UST cannot unlock it. After successfull unlock now you are ready to go with the upgrade the phone to E250D again because the phone with E250 flashfiles has strange problems - like no keypad sounds, no network, etc. So we go now with the same flasher and flash to the phone this firmware E250DXFGJ1, and after successfull flashing you have fully working E250D with full network and sounds, and IMEI is still intact etc etc... Some files can be found here

I unlocked a few E250D with USTPRO2, just mark E200.

Aymen G · 02-01-2008, 19:07

Quote:

Originally Posted by byteforce

First downgrade the phone with any E250 flashfile (I used E250XEFL1) and downloader (I used OneNAND_Downloader_v12Lite), and after downgrade you can unlock with any free tool - but before no even with UST and even that UST says Successful UST cannot unlock it. After successfull unlock now you are ready to go with the upgrade the phone to E250D again because the phone with E250 flashfiles has strange problems - like no keypad sounds, no network, etc. So we go now with the same flasher and flash to the phone this firmware E250DXFGJ1, and after successfull flashing you have fully working E250D with full network and sounds, and IMEI is still intact etc etc... Some files can be found here

juuust write new eeprom 250D present in support and do unlock !

ninsys2000 · 02-28-2008, 16:18

hi use 5.86 ust-pro
use e250 01 sfl for flashing then unlock it,
then use from support e250d firmware sfl + sff, then rebuild imei, if problem for rebuilding imei use e250d eeprom erase , flash eeprom then rebuild imei with second or first algorithm it will be done.

rachid from brussels

kaiserstumm · 02-28-2008, 18:43

hehe, but the easyest way is just to use "INFO" on HWK and then just enter the codes when wrong sim is inserted....model e 250...

BesTCooL · 03-19-2008, 15:15

yes HWK İNFO and enter master code..

12-28-2007, 14:24	#1 (permalink)
byteforce Cheater -Don't Deal with him- Join Date: Feb 2003 Location: gsmcity Age: 44 Posts: 3,009 Member: 21296 Status: Offline Thanks Meter: 328	How to unlock new E250D? First downgrade the phone with any E250 flashfile (I used E250XEFL1) and downloader (I used OneNAND_Downloader_v12Lite), and after downgrade you can unlock with any free tool - but before no even with UST and even that UST says Successful UST cannot unlock it. After successfull unlock now you are ready to go with the upgrade the phone to E250D again because the phone with E250 flashfiles has strange problems - like no keypad sounds, no network, etc. So we go now with the same flasher and flash to the phone this firmware E250DXFGJ1, and after successfull flashing you have fully working E250D with full network and sounds, and IMEI is still intact etc etc... Some files can be found here

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01-11-2008, 11:23	#2 (permalink)
ssa No Life Poster Join Date: Feb 2003 Location: Inside CPU Age: 43 Posts: 1,861 Member: 23420 Status: Offline Thanks Meter: 3,080	or just do an direct unlock with - NSPRO (box) - www.UnlockSamsungOnline.nl (online server) no need to flash, just press one button and your done

02-28-2008, 16:18	#5 (permalink)
ninsys2000 Junior Member Join Date: Sep 2004 Age: 51 Posts: 31 Member: 81577 Status: Offline Thanks Meter: 0	hi use 5.86 ust-pro use e250 01 sfl for flashing then unlock it, then use from support e250d firmware sfl + sff, then rebuild imei, if problem for rebuilding imei use e250d eeprom erase , flash eeprom then rebuild imei with second or first algorithm it will be done. rachid from brussels

02-28-2008, 18:43	#6 (permalink)
kaiserstumm Freak Poster Join Date: Dec 2004 Location: BiH Age: 43 Posts: 428 Member: 100770 Status: Offline Thanks Meter: 57	hehe, but the easyest way is just to use "INFO" on HWK and then just enter the codes when wrong sim is inserted....model e 250...

03-19-2008, 15:15	#7 (permalink)
BesTCooL No Life Poster Join Date: Dec 2002 Location: TURKEY Age: 44 Posts: 3,285 Member: 18442 Status: Offline Sonork: 111110 Thanks Meter: 622	yes HWK İNFO and enter master code..