7250 network fault - GSM-Forum

B21Playa · 12-16-2003, 22:12

i gota a 7250 and it gets signal on o2 and voda

when i insert t-mobile or orange it gets nothing and if i do a manual serach and select the network then i get "NO ACCESS"

wat does this mean and how can i sort it out

if u need any more info email me

[email protected]

sandy1276 · 12-20-2003, 09:18

try changing the p.a and ur problem is solved

hakima · 12-22-2003, 06:38

YES AFTER THAT 100% OK!!!!

*A*S*H* · 06-12-2004, 01:28

what does p.a mean ?! how do i do it ?

pupy_jai · 06-12-2004, 11:16

Quote:

Originally Posted by *A*S*H*

what does p.a mean ?! how do i do it ?

p.a mean power amp i/c

shadi · 06-12-2004, 23:21

thank you great work

*A*S*H* · 06-13-2004, 15:13

Quote:

Originally Posted by pupy_jai

p.a mean power amp i/c

I thought changing the power amp was only for when a phone doesn't power on, i'll give it a try. Thanks

nlogomaster · 06-13-2004, 16:58

Quote:

Originally Posted by *A*S*H*

I thought changing the power amp was only for when a phone doesn't power on, i'll give it a try. Thanks

you mistook the power AMP ic to power SUPPLY ic for phones doesnt power on, power AMP ic AMPLIFY the pre-amped x'mitted signal to a stronger WATTS,

i wonder why some of you PEOPLE advice to change p.a. while it HAS SIGNAL TO o2 and voda (thats two networks,hence the phone is working good), haven't you heard of BLOCKED/BLACK LISTED PHONES???

ahmedsaud · 08-14-2004, 11:14

how can i know WD2 phones Flash addresses if i want to erase the flash

asas · 08-14-2004, 12:56

PA?

) You must cghange IMEI.

alkurdi · 11-06-2004, 19:40

can you send for me a photo that you explane what i have to do exactly . i mean photo for the power AMP ic to power SUPPLY ic for phones doesnt power

12-16-2003, 22:12	#1 (permalink)
B21Playa Insane Poster Join Date: Apr 2003 Posts: 89 Member: 27226 Status: Offline Thanks Meter: 0	7250 network fault i gota a 7250 and it gets signal on o2 and voda when i insert t-mobile or orange it gets nothing and if i do a manual serach and select the network then i get "NO ACCESS" wat does this mean and how can i sort it out if u need any more info email me [email protected]

11-06-2004, 19:40	#11 (permalink)
alkurdi Junior Member Join Date: Nov 2004 Location: germany Age: 50 Posts: 24 Member: 90409 Status: Offline Thanks Meter: 4	hallo can you send for me a photo that you explane what i have to do exactly . i mean photo for the power AMP ic to power SUPPLY ic for phones doesnt power

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12-20-2003, 09:18	#2 (permalink)
sandy1276 Freak Poster Join Date: Jun 2003 Age: 47 Posts: 120 Member: 31604 Status: Offline Thanks Meter: 12	try changing the p.a and ur problem is solved

12-22-2003, 06:38	#3 (permalink)
hakima No Life Poster Join Date: Jul 2003 Posts: 2,895 Member: 33804 Status: Offline Thanks Meter: 22	YES AFTER THAT 100% OK!!!!

06-12-2004, 01:28	#4 (permalink)
ASH Freak Poster Join Date: Mar 2004 Age: 44 Posts: 126 Member: 60098 Status: Offline Thanks Meter: 0	what does p.a mean ?! how do i do it ?

06-12-2004, 23:21	#6 (permalink)
shadi No Life Poster Join Date: Jul 2003 Location: Amman Age: 41 Posts: 1,308 Member: 35002 Status: Offline Sonork: 100.98829 Thanks Meter: 167	thank you great work

08-14-2004, 11:14	#9 (permalink)
ahmedsaud Junior Member Join Date: Aug 2004 Age: 49 Posts: 1 Member: 77671 Status: Offline Thanks Meter: 0	how can i know WD2 phones Flash addresses if i want to erase the flash

08-14-2004, 12:56	#10 (permalink)
asas Freak Poster Join Date: Jul 2001 Location: Lithuania Age: 42 Posts: 495 Member: 5198 Status: Offline Thanks Meter: 2	PA? ) You must cghange IMEI.