Hello, i´ve been reading this forum for days.
I did my try to use the picofly mod but after all i made a mistake trying to get the 3.3V point to the pico fron the point nex to the m92t36.
Once i finished the installation of the pico, my switch didn´t turn on, so i unsoldered everything from the pico and the switch starts but i got an error 2101-0001
I think that i caused a shortcut between the pins 5 and 6 of the ic and now my switch doesn´t charge from the C port. Charged the battery manually from an external source and i finally turned on the switch getting that error. Anyone knows how to test the ic or the value of the capacitor marked in red?
Checking back the pico i noticed that third resistor (CLK) was conected to ground because of the tiny path of the button removed so i resoldered with kapton tape between.
Also add some photos of how i soldered the other pins and the rudimental installation of the mosfet without flex. Used a mosfet DMN3033LSN-7 because its just 3 pins and i got it in stock but because of the error couldn´t tell if it works fine.
Hope to find some help here.
Thanks.