Pumpkin Wince Car Stereo-How to solve the problem of sudden explosion sound when the car stereo is navigating

[Jammy]

Recently, Some customers have encountered the problem of wince car stereo. there is a suddenly explosion sound when the car radio is navigating, and When using navigation and using USB to play music at the same time, the car radio will automatically restart.

Analysis of causes:
It is due to the RAM of the car stereo too small, when using navigation, it the occuply more storage, so it will cause to this issue.

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Solution:
1. Please download this sys.txt file from link below:
https://mega.nz/file/mfZCUQyS#2Z9MDKVpr ... xgaL2eYIew

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2. You need to take out the GPS card from car radio, then Insert the card reader.
3. Please insert the card reader into PC, and replace original sys.txt file with the newly downloaded file. see image

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4. After replaced, the car stereo will run more faster.