TECNO T340 KEYPAD SOLUTION

TECNO T340 KEYPAD SOLUTION BY THE BOY

Tecno T340 is another phone built for the very low end users at a very affordable price.

tecno T340 mosttle have unrepair problems such as: mic problem, loud speeker problem, charging not supported, hnging, auto reboot, over hot, touch light problem, and keypad problem that we are goig to talk about it.

now sometimes the key pad problem may happen when dust slidle enter the phone, that may simple solve by clening the key pad area.
but the big problems now is this your mobile phone tecno t340 may stop responding some keys, it may happen vatically or horizantly for example: 147*  not worked or 123 not worked or 456 not worked or 2580 not worked or 789 not worked. some enginears they refer this as key pad IC which is not becouse even if you change it may not work

so all you have to do now is to uncopple the phone by removing the all screew nuts, remove the key pad lyder that plasted ontop of the key pad position take your copper wire or i can say jumper wire your soldering iron allready connected.
take your jumper from the key that have the problem insert a battery inside the phone power it  on then start touching the other keys that work normaly with other head of the wire you connected from the key that have problem, follow it one by one untill you see the key respond.

this is the example of menu key not work in the picture below

pls if you have any question dont hesisted call me directle or leve your comment.

dont forget you are free to ask any question.