So i have a oled here that i tried to mod it, everything went fine until i soldered the wires to the chip, the chip showed bad wiring message or bad chip, so i tried to re solder everything on the chip and this did not fix the issue, afterwards i tried to swap the chip and there it came the trouble, the 3v3 line showed 0.4 in diode mode instead of 0.8 when unsoldered from the chip, i thought it was normal and powered it on and got nothing not even the chip powering on, just a small hissing...
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