when i peeled the sd-card module it only broke the soldering on about 5 pins
i was able to repair this with a soldering iron
the board when plugged into windows opened the sd-card and i was able to upload the firmware!
i was very happy! … however i made a critical error afterwards!
as the card required force to insert and eject the media… i superglued the edges in an attempt to prevent the sd module from moving and damaging the re-soldered pins.
thinking all would be good. i allowed the glue to dry.
when trying to insert the sd card again (i wish i would have glued it in too!!!) the card would not latch into the module!
so in short: after repair/saving it! i broke it again!!
so i had no choice to remove the module (which required breaking it open- therefore rendering it unusable!
in desperation : i began to solder some wires to the pins. i used my soldering iron on the lowest heat setting but i unfortunately removed the copper pad on one of the pins DAT1 as per the schematic you provided)!
