|Nokia 110 USB Jumper|
Nokia Nokia 110, Nokia 111, Nokia 112, Nokia 114 USB charging jumper ways
Most people cannot do without the so called "Nokia", but the question is that these Nokia phones how do you care for the phone.
Phone dropping in liquid is a common thing and what follows next. Below is the easiest way to fix the keypad problem especially Nokia 130 or 125.
How to repair Nokia 111 USB jumper tracks
Take apart the phone.
Gently use soft tissue paper and wipe the surface.
Clean the inner part of the keypads,
Check the whether the keypads are working.
If not is time to grab your soldering iron, paste and lead.
Follow the diagram carefully.
Nokia 111 USB solution
The diagram explain the details of how to fix the keypads problem. But care should be taken because the keypad points are made of carbon instead of copper.
You should use tapper and connecting wires instead of soldering iron and lead. Fixing this kind of problem post another problem because is you mistaken erase the carbon coated keypad points then you cannot get it back.
If you want to use Rework station then follow this step
a) Power up the Rework Station.
b) Choose the exact size of the ic you want to remove
c) Regulate the readings of rework station.
d) Ensure you have paste to apply on the ic you want to remove and repalece.
e) Don't apply too much heat in a particular place at same time.
f) Changing new ic is recommended.
This solutions will help you
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Nokia 130 Keypad button solution here