The steps for shorting the chip of the shared charging bank are as follows:
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Remove the cover of the power bank. Because the dismantling of the shared charging treasure is relatively complex, it may be necessary to use a heat gun to heat it and then force it open.
Locate chip 8205 and short-circuit. Specifically, you can fly the black wire to pin D, and if this does not work, you can also try to fly a wire from the gold wire to pin 1 of 8205.
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After the above steps are completed, the shared charging bank should be able to use normally. However, please note that this operation may violate the usage agreement of the shared power bank and may cause damage to the device. If you are not a professional, it is recommended not to try this operation.