Samsung Galaxy S20 Ultra Test Point is an area on the motherboard (mainboard) of the Samsung Galaxy S20 Ultra phone used to perform testing and repair operations on the device. Test Point is often used in cases where it is necessary to unbrick (restore) the phone after being bricked (broken software), re-flash the firmware, or perform other recovery operations.
Normally, the Test Point on the Samsung Galaxy S20 Ultra will be marked and hidden under the shell or other components on the motherboard. To carry out inspection and repair work, technicians need to use specialized equipment and tools such as cables, firmware loaders, and specialized software.
Note that using Test Point may require skill and experience in the field of mobile phone repair, and it may cause damage or damage to the device if not done properly. Therefore, if you do not have experience, please consult an expert or transfer the repair to genuine Samsung service centers.
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