Nokia 1202 Insert Sim IC prints damage Problem Solution Ways Jumpers 100 tested

Nokia 1202 Insert Sim IC prints damage Problem Solution Ways Jumpers 100% tested

todya i am going to post a vary usefull diagram that is helpfull in case if sim i.c is damage in nokia 1202 some time during jumper of sim ic in nokia 1202 the prints can be dameg with solder iron and in that case we became hope less that how to repair it.
                                  
now its is 100% tested solution and we do not need to worry simply loock at the diagram i am going to post and you can make just foure jumper and insert sim problem will be solve easily.all jumper and links are identified with differt colors so that you can understand easily.

for more detail and new tips and tricks about this problem keep visiting this page we will update it timely with new diagrams.some related post are also given bellow you can read them also for more information.

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C2 01 Nokia Keypad Not Working IC Jumper Ways Filter Problem Solution

C2-01 Nokia Keypad Not Working IC Jumper Ways Filter Problem Solution

This is Nokia C2-01 solution for not working keypads problem. This solution shows the connection line paths of the C2-01 keypad matrix including the EMI filter IC jumper ways. This may help for easy troubleshooting a keypad failure on the phone.

Just refer to the solution below and analyze how each certain keypad keys being connected. This solution may also help in bypassing the keypad EMI filter IC.

Nokia C2-01 Keypad Problem Repair Solution

Hints on Nokia C2-01 Keypad Malfunction Repairs:
1. Clean the keypad matrix including the keypad membrane.
2. Trace the connection line paths of a certain keys that doesnt work.
3. Check/replace the Keypads EMI filter IC or you can bypass it by applying a jumper wire on the open test point or spots as shown on the picture above. It will work too.

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