Nokia 2690 Memory Card Problem Repairing Solutions are available in the following article. Also you will find Nokia 2690 Memory Card Ways and Jumpers information in the diagrams further in this post.
In Nokia 2690 Memory Card Problem can occur because of the faulty MMC IC or it’s bad connection to the Cell Phone’s Motherboard. Bad connections can happen for many reasons like if it’s dropped or got wet, bad connection may also happen because of Carbon, Rust or even Dirt. So first of all you should clean Nokia 2690 Memory Card Ways MMC IC and Motherboard of the Mobile Phone. You Can Use any cleaning liquid for this purpose like CTC or any other you prefer. If you are certain that the bad connection is not the reason for your Mobile Phone’s fault, then you can replace the MMC IC with a new one.
You can also try to Re ball your MMC IC. But please keep this in mind that this is not an easy process. It is a tricky method and if you do not have much experience in the Mobile Phones Repairing field you many damage your phone irreversibly, So it is not recommended. If you still want to do it here is rough guide on how to Re Ball an IC.
Please Note that we will edit these solutions or add new ones if found in this page at any time in the future. So feel free to come back any time on this page to stay up to date.
Here are Nokia 2690 Memory Card Problem Ways Solution. Please study these diagrams very carefully before you start repairing.
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Note: Every repairing solution posted here is tested by at least one member of our team. Use the information available here at Your Own Risk. We are not responsible if any harm comes to your device during the repairing process.