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This solution below may help fix a wet or water damaged Nokia E63 that results to insert sim card problem. If the nokia e63 will not detect any kind of SIM card inserted to it, this solution below shows which particular components may become faulty or damaged. If this happens you must first ensure that the SIM card is properly inserted and the SIM card pin connector is free from foreign object and oxidation. Clean it first before you may used and apply this solution below. Nokia E63 Insert SIM Card Problem solution The Sim card supply voltage (VSIM) were most often breakdown when the nokia e63 suffered water damaged, for this is the line voltage and cause short circuit. You may first trace that line paths from the power supply IC. Trace each corresponding SIM card pin connector to the capacitors connected to it and also the ground pins. Apply a jumper wire if there is a line paths open or cut, its the only option. IF all the line paths is okay, reworking the power IC might solve...

Here's the solution for Nokia E63 LCD display problems like white screen , blank or black screen displays. This solution may help if after flashing the device firmware but nothing happens but the problem still exist. The solution below show the display line paths from the LCD screen pin connector through  to the EMI filter IC's. The ESD-EMI filter is located at the side of the PCB board near the application processor chip. Nokia E63 LCD display problem solutions - LCD display IC jumper ways You may replace check and replace one or both of those EMI filter IC if  tryiong to fix display problem issues on Nokia E63. Trace the each corresponding line paths first for a water damaged device before installing a Ne LCD display filter IC.