Simply disassemble a translation machine
I thought it was just a simple lack of power, and I didn't want to charge it, so I broke down the chip and short-circuited it, and the whole machine felt hot during charging, and I took it apart to check that the CPU was hot, and it was not saved, and I left the battery after dismantling, and the others were lost.
There is a SIM card placement on the side, which seems to support traffic translation
It can still be charged when it starts charging, but it suddenly gets hot later, and it is estimated that it is a serious power deficit and cannot be charged at once
Open, a huge battery inside, and an external horn
The battery has a capacity of 1400 mAh
Remove the battery, and you can see the hidden interface
On the other side, in the key function area, three small yellow beans are used, and the workmanship is still good
This should be used for the network access chip and SIM card
Other details
The box is a bit odd
Parameters on the box
complete set
The overall appearance, in order to leave a picture, was restored to take pictures
Parameters on the device, model TYFY1
It feels a pity, although it is a bit outdated, but this is obviously a brand new and unused machine, but because of the loss of power in the battery, it is a pity to charge it and cause breakdown damage.