Nokia E5 memory card not detected problem- MMC solution

This solution covers for Nokia E5 MMC memory card not detected problem solution. This may possibly help fix if the phone does not detect any microSD memory card inserted to it.

The solution below will show us the brief connection line paths of the Nokia E5 PCB board MMC circuit.
Just refer to it and follow some procedures how the way we troubleshoot the memory card not detected problem.

Nokia E5 MMC Connection Circuit

Hints in troubleshooting Nokia E5 memory card not detected problem:
1. Try to use another working microSD card.
2. If the memory card slot is oxidized, clean it with a cleaning kit.
3. Check the VMEM voltage (the red line) and the ground pins. 
4. Reheat, rework the GAZOO IC, replace if necessary.