I don't think that its off topic, many think that this here is an easy installation, but its not, without the right tools and skills you are fu**ed ^^.
If you guys don't mind, please remove pictures with wrong wiring.
Reference shoud be the post from rehius / Picofly - a HWFLY switch modchip
with his example on page 78.
If its only for one time use, the magnifying headband will get the job done.
If you plan to work on smd more often, then a microscope should be considered.
@rehius
IMHO it would be a good feedback/payback to know the
complete hardware of the Switch that did work or didn't, like:
[V1/V2/OLED]-[FirmwareVersion]-[Flex/MOSFET]-[Resistors]-[EMMCS]-[RESULT]
Example
V2-2.5-FlexVersion2-dat330O/clk75O/cmd75O/rst20kO-Toshiba-Working
Anyway a big thank...