Chosen Solution
Hi there :) I’ve purchased few not working Switches and trying to create just one good one. what is needed to connected to motherboard to be tested. at the moment I got connected LCD and touch screen and battery - on display I just see battery symbol only and “lightning” it is charging with about 0.46A for about 10 minutes and nothing is it normal or battery was so discharged I need to wait 1 hour? chip is warm in touch but can it be burned if no radiator and fan if it will switch on? if motherboard (or charging chip) would be broken - would I see that battery symbol? thank You for help :)
Typical the charging ports goes bad on this model even if it looks good and shows the lightning has to be resolder with a new one source: I do it everyday
