ı need help convert - GSM-Forum

proton · 01-30-2012, 10:52

Hi all masters

SGH-t155g and SGH-t301g

conversion of these devices need to band 900 and 1800

or need shematic

Thank you in advance

wintertrop · 02-07-2012, 06:20

These are phones with tracfone customized firmware, convertion are really difficult.
..hardware modification/ changing saw filter is not enough, the most difficult part is finding appropriate firmware that works for this phone.

01-30-2012, 10:52	#1 (permalink)
proton No Life Poster Join Date: Jan 2004 Age: 43 Posts: 683 Member: 50643 Status: Offline Thanks Meter: 117	ı need help convert Hi all masters SGH-t155g and SGH-t301g conversion of these devices need to band 900 and 1800 or need shematic Thank you in advance

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02-07-2012, 06:20	#2 (permalink)
wintertrop Freak Poster Join Date: Aug 2011 Posts: 294 Member: 1634244 Status: Offline Thanks Meter: 143	These are phones with tracfone customized firmware, convertion are really difficult. ..hardware modification/ changing saw filter is not enough, the most difficult part is finding appropriate firmware that works for this phone.