Nokia C5 03 Volume Keypad Lock keys not working Solution

If keypad lock key or volume keys are not working in Nokia C5-03 It can be cause or key damages or water damages in the mobile phone.If smartphone keys are not working you can do these steps that are given in this post and diagram bellow.nokia c1-01 light problem solution jumpers Tested 100%

After dis assemble of Nokia C5-03 look at mother board and If you found some rust carbon or water damages then it can also be cause of Nokia C5-03 keys problem to solve and fix keys problem in Nokia C5-03 clean all the rust and carbon with electronics cleaner and apply hot air to make it dry.
In above diagram you can see some different color lines. These lines are tracks and paths of keys button switch that are used for keypad lock and volume of keys button switch.
Check all these tracks with meter and apply jumpers. If these key switches are not working then you can replace volume and keypad lock buttons.
for more detail and new tips and tricks about cellphone service problem keep visiting this page we will update cellphone service diagrams timely with new cellphone diagrams.some related post are also given bellow you can read them also for more information about cellphone.

Nokia C5 03 side key ways solution

nokia C2 03 Ringer Problem Solution Jumper Ways

Nokia C2-03 ringer HF is not working, Nokia C2-03 Ringer Speaker is not working, Nokia C2-03 can not play music. We can not here voice during loud speaker in nokia c2-03.
Tools:-
Nokia key T4 and T5
Hot air.
Solding Iron.
Electronics Cleaner.
Nokia C2-03 Ringer,Nokia 2323 Classic Insert sim problem solution ways jumper

Diagnostic & Solutions:-
If Nokia C2-03 is not abble to ring a bell and we can not use loud speaker it might be fault of ringer or it may not be attached with mother board.
it can be damage or might be its not in proper location.It can be cause of Water damages and missing components,So lets solve the problem in a few simple steps as given in above diagram.
Disassemble Nokia C2-03 and check ringer points with electronics meter.If ringer shows good value then check point on the mother board and if the have also a good value it can be cause of miss fitting.
So assembly with proper placements and tight the screw and try it if not working then replace ringer with new one.If you find some prints missing then apply jumpers as given in above diagram. There are two different color lines Red and Blue.These lines indicates the negative and positive prints of ringer in Nokia C2-03 so apply these jumper to solve ringer problem in nokia C2-03
Warnings:-
Do not apply much heat with hot air it can damage the mother board and your skin.
Keep in mind about placement of ringer because it is not proper ringer will not work.
for more detail and new tips and tricks about cellphone service problem keep visiting this page we will update cellphone service diagrams timely with new cellphone diagrams.some related post are also given bellow you can read them also for more information about cellphone.

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Nokia C2 03 charge not supported solution

Nokia C2 03 Charger Not Supported Problem Solution Ways

Plug in Charging pin into charging jack of Nokia C2-03 and if it shows an indication message Charger Not Supported it can be due to these few parts that are given bellow in diagram.So after disassemble of Nokia C2-03 clean these parts and area with electronics cleaner.nokia 101 insert sim problem jumper solution

Apply hot air and make it dry.Resold these parts indicated with red lines in above diagram to solve Charger Not Supported in Nokia C2-03
You can take these parts from other models of nokia also to solve charging problem in nokia C2-03
for more detail and new tips and tricks about cellphone service problem keep visiting this page we will update cellphone service diagrams timely with new cellphone diagrams.some related post are also given bellow you can read them also for more information about cellphone.