Here is the solution for Nokis 2690 charger not supported problem. This problem shows when the unit is plug-in charger and it shows “charger not supported” on the display.
To correct this problem, first try to replace the May phones use a different working battery and charger.
If the continuous problem occurred, referring to the solution below and try to replace the selected component.
Find the component displayed on the above solution and then try to replace it, it is the temperature of the battery (BTEMP) 47K resistor. Damaged when the resulting compromise, the Nokia 2690 charger not supported problem.
Linear Mode
