Having no luck in Pattaya forum, so I will try here, hope that is ok.

 

I got a cheap Nokia dumb phone keeps dying, black screen, perhaps loose battery contact or bad battery, I don't know.
Oddly, swapped battery out of even older Nokia, and they both are now working.  Not sure for how much longer.  Very strange.

Will put old simm in new smart phone if, when all else fails but still want to use old stupid phone.

Best most reliable mobile phone repair service in pattaya please?

I think I discovered a very simple and easy solution and find it fascinating why the old battery works. 

Still interested in answer to above q but thanks anyway if no answer.

If you switch the batteries back to the original phones, does the solution still hold?  I'm just wondering if somehow you re-established a solid connection in the phone with the previously bad performance.

On Tuesday, February 28, 2017 at 11:08 PM, wpcoe said:

If you switch the batteries back to the original phones, does the solution still hold?  I'm just wondering if somehow you re-established a solid connection in the phone with the previously bad performance.

Exactly, got lucky, interesting how things play out sometimes.

Let me know if you want details.