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Nokia 5800 Light problem and get the Solution for fix it

  1. Nokia 5800  Light  Solution
Nokia 5800  No Light Jump Solution
Read also to fix : Nokia C2-00 No Display and Keypad Light LED Solution (Connection Jumper Ways )
Here's the solution if it happens that you are troubleshooting Nokia C2-00 LCD Display and or keypad backlight problem caused by wet damaged or anything else.

This guide may help you out if the LCD screen shows a dark screen and or the keypad white LED are not functioning. The solution below shows the connection line paths of the LCD and keypad backlight LED of Nokia C2-00 PCB board. You can easily trace and locate where the possible problem occurred.

On Nokia C2-00, the keypad and LCD white backlight LED were connected in series, so it means if there is one LED is busted the whole backlight circuit will  shutdown. For easy troubleshooting, you may first check both of the white LED on keypad, then check also the battery power voltage (VBAT 3.7V) connection.
The LED driver circuit will be the next  spot, then check all the corresponding LED+ and LED- connections down to each of the keypad and LCD white LED.



Nokia C2-00 Keypad and LCD Display Backlight Connection Tracks
Nokia C2-00 keypad,LCD backlight jumper tracks

Nokia 5130 Auto Shut Off, restart problem solution

Here's the Nokia 5130 Xpressmusic solution that we revive for some request, and this covers on auto shut off and often restart problem. This problem will cause the phone to automatically shut down even without switching it off or touching anything.

In order to fix this problem you may first try to flash, restore or update the device firmware, you may use a higher versions available like flash file rm-495 7.95, we already tested it for Nokia 5130c Xpressmusic.

Sometimes a software calibration doesn't fix the problem, like you succesfully flash the phones firmware many times using your flashing device but the problem still exits. Some problem is cause by a faulty hardware components. The solution below shows some components that if become faulty or cause by an oxidation it will result to auto shut off problem.

Nokia 5800 Light problem and get the Solution for fix it Rating: 4.5 Written by: Unknown