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 5233 KEYPAD IC JUMPER KEYPAD SOLUTION

Nokia 5233 keypad is not working problem can be due to a few basic reasons.it can be due to Keypad ic.so if you do not want to change keypad ic then you can apply these jumpers as given in diagram bellow.nokia 105 insert sim problem solution
Nokia 5230 power switch button ways solution power...

in diagram above you can see different color lines so apply same jumpers to short keypad in NOKIA 5233 KEYPAD IC JUMPER,KEYPAD SOLUTION.if you have keypad ic then in you first preority change it.
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 2760 keypad Problem Solution

Nokia C2 01 keypad problem 100 tested solution

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In above diagram you can see some different colors these are set of inner and outer.each color shows a set of keys so if any of them is not working you can apply jumper with same color inner or outer

China keypad hang during call finally done it

No need to format your phone
No need to flash your phone
No need reset your phone
No need to heatup your cpu of phone.

just do as in the picture......

just connect the Extra Wire with Antina and you r done.

here is the picture.

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Nokia 7100s keypad not work solution

Nokia 6700s slide keypad backlight led solution

Nokia 6700 slide keypad backlight led solution
100% tested solution here see this 

Nokia C1 01 lcd and keypad light final 10000000000 teaset solution

try this is sure and tested in every set solution for light-------

Nokia x3 02 keypad problem not working flexible ways and solution

Nokia Asha 200 Keypad Ways Jumpers Track Path

If Nokia Asha 200 keypad is not working or a few keys are not working you can find solution by jumpers in this post. In this post you can see a diagram bellow that describe whole tracks of keys with different groups.

So if any track out of them is missing the group of keys will not work. All Keys have inner and outer tracks with different colors that can be easily identify with color scheme. So keep in mind that all key that have same inner or outer color will have same values.
So if any key is not working you can apply jumper with corresponding color keys. But outer jumpers to outer and inner jumpers to inner.
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 X2 05 Keypad Not Working Problem Solution Jumper Ways

Nokia X2-05 keypad is not working, A few keys of Nokia X2-05 are not working, Keypad Hang and double values when press a single time. Or un proper keypad functions.nokia Asha 203 ight problem solution with jumpers

In all above cases and problem we can follow this post to solve Nokia X2-05 keypad problem in a few steps. If you press a single key and some other keys are also working it can be cause of water damages and rus, carbon. If you press keys and they do not reflect any process it can be problem of missing push button, missing components, burn parts.
After dis assembly of Nokia X2-05 look at the motherboard for rust carbon or burn parts. If you found some rust or carbon apply electronics cleaner on the mother board and apply hot air to make it dry proper.
Applying too much heat can damage the mother board and parts.It also can be harm for your skin.So keep in mind about normal heat flow when making it dry.
In above diagram you can see some different color lines all these different color inner and outer keys have same value according to the color schame. So if a single key is not working we can check its inner and outer value with meter and apply jumper from the other one which is working in normal condition.
If all keys are not working we can re sold and re flow Keypad IC. If replacement can not solve the keypad problem in Nokia X2-05 we have to replace it with new one.
In this diagram you can also see Nokia X2-05 On Off Power Button ways and jumpers.

Nokia 2323 light problem solution keypad light lcd light solution

Nokia 2323 light problem can be due to water damages and carbon or rust.If you feel smell like burn rubber it may can be damages or components.Nokia 2323 light problem, lcd light problem, display light problem, led light problem, Keypad light problem.nokia 105 white lcd light problem solution

all above problems can be solved with these parts that are in line with red color in above diagram.Clean all these parts with electronics cleaner and apply hot air to dry these parts.
Do not apply much heat because it can harm your skin or damage the mother board or its parts.In diagram you can see a light coil and three leg ic. divot and some resistances and capestor.Check all these and resold them.
If only re flow and re sold can not solve light problem we have to replace these parts.Keep reading i will post some more light solution for Nokia 2323 without these parts only with jumpers soon…
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 e72 keypad filter ic jumper ways