Contact service nokia BB5 and BB5 + until this moment that I know there are two causes:
- Software <<<
- Hardware
An easy way to detect it is by turning on without simcard Hp:
- Once ignited direct 'contact service'
most cases due to hardware
Can the power ic (retu, Tahvo, Betty, Avilma, or whatever his name) is problematic and or RAP
- When it says 'Start up phone without simcard / turn on phone without sim card' emerging 'contact service'
I think 90% of cases due to software ...
Contact service from the software itself is basic in my opinion there are 3 things,, can be known by doing a test cell as well as read pm area:
1.Self test hp with the results: 'security test failed'
Caused corupt area 1 and 309 pm <<<<
for handling the same types of BB5 sl1/sl2/sl3 ie write 1 and 309 pm area (good)
using sx4 author,, sx4 bypass, or write 'blank RPL / Damaged sec.zone RPL' first and write pm .. (with back-up first RPL before surgery.
in this way should contact service to terastasi.
2.Self test hp with the results: 'Simlock test failed'
Caused corupt area 308 pm <<<<
- For BB5 BB5 + SL1 and SL2 with hash CAEEBB65D3C48E6DC73B49DC5063A2EE00000000 = restore am backing up area 308 (if any)
if there is no back up can be repaired with a 308 pm unlock / repair sl zone using bb5/BB5 + unlocker
- For BB5 + SL2 (with hash: in addition to the above) and BB5 + SL3 = until I created this article can only ask to rpl calculation.
(Issue that I heard of tools to unlock: genie, dm3 (Raskal inside ..), Dejan TRK unlocker
3.Read manually pm area 120 (special BB5 + SL2 and SL3)
Broadly speaking there are only two types of area 120 pm valid for the universal area:
- [120] <<<<< 00,101,000 = Default Test Operator
0 = 800000000000000000101000000000000018010000000000 0020000001FFFFFF000000007FFF6F07FFFFFFFFF800003403 00050200101FFF
- [120] <<<<< 24,407,000 = Test Operators Nokia Finnland
0 = 800000000000000024407000000000000018010000000000 0020000001FFFFFF000000007FFF6F07FFFFFFFFF800003403 00050224407FFF
If the results read am different from the results of the above areas are usually locked by oprator phone another, for example:
- [120] <<<<< 23415000 = Vodafone; United Kingdom
0 = 800000000000000023415000000000000018010000000000 0020000001FFFFFF000000007FFF6F07FFFFFFFFF800003403 00050223415FFF
To repair contact service due to the above is to insert / write using the area pm pm:
00101000 = Default Test Operator
24407000 = Test Operators Nokia Finnland
(Copy of one of the area 120 pm above, paste it in notepad,, save with the extension pm,, write to hp)
ps:
A: What will happen after the Repair contact service problem arises
- Charge not support
- Signal lost
Q: repeat the procedure write pm using sx4 author, etc., but this time the first full pm but am full edit with notepad and delete the area of 42,62,308
-Please correct my writing if there is one ...!!!
-Make all let us make djawir forum hangout for his handyman service ..
