Secret report reveals: German BND also uses XKEYSCORE for data collection

Secret report reveals: German BND also uses XKEYSCORE for data collection - It is not a phone to game on due to the low powered internals, but it copes with video fine. The display is quite washed out, but the clean Android software makes up for this. You won’t want to post many pictures from the not-great camera on Instagram, but if you want a decent snapper, you’ll look at phones that cost more. from a flagship phone, well we have collected a lot of data from the field directly and from many other blogs so very complete his discussion here about Secret report reveals: German BND also uses XKEYSCORE for data collection, on this blog we also have to provide the latest automotive information from all the brands associated with the automobile. ok please continue reading:

Here's a solution that may work to solve Nokia C5 keypad malfunction or not responding.
This solution may help as a guide to repair certain keys that does not working when being pressed. If the device suffered wet or water damaged or any means of liquid most oftentimes that keypad may stop working due to some short circuit occurred and or oxidation may build up due to a liquid residues.
If this happens you may need to clean first the keypad membrane and contact pads using a liquid cleaner.

If all the keypad keys already been cleaned but still there are particular key may still not work, you can used the solution below to trace that particular and check if the connection line paths is not open or cut-off.

Nokia C5 keypad not responding - connection tracing repair solution

The keypad circuit of Nokia C5 used to EMI-ESD filter IC's and mounted near to the keypad pin connector.
There are some factors that this keypad filter IC will breakdown or become faulty  due to excessive electrostatic discharge and electromagnetic interference.


Hints for troubleshooting Nokia C5 keypad malfunction:
a) Clean the keypad membrane and contact pads.
b) Check the keypad flex wire if damaged, you may need to replaced the whole keypad flex matrix if the flex is already damaged.
c) Identify which particular keys were not working, then trace its connection between the other keys. If all of the keys connected in the same line paths are not working and the flex is okay, you may then suspects the problem lies on the keypad filter IC.
d) Replace the keypad filter IC.