iphone 2g no / weak signal t-mobile 2.2.1 04_05_04 G
hi guys i am wondering if there people out who has same problem. i have an iphone 2g 8gb jailbroken and i believed unlocked(i use t-mobile). the problem is my t-mobile signal is always weak(no service-2 bars).but on the other day i went to ther part of town and there i get full signal for awhile. so i believe the problem is not with antenna. oh also is it possible that since i am not subscribed for data plan so i use diff signal of t-mobile?
i am a windows user so i use quickpwn like instructed. iphone is JB and i believe unlocked too(since i can get t-mobile signal). i dunno whats is wrong with my signal...
my iphone: 2G 8GB FW. 2.2.1 baseband 04_05_04 G
regarding my baseband, i am thinking to downgrade to 04_04_05 G. will it solve my signal problem?
thx for reading.i will be hearing from ya