Swap OLED Tegra SoC & eMMC from a donor board !

FXDX

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Story In short. I received a modded OLED with a Hwfly modchip in the service, in which, for unknown reasons, the Tegra SoC processor shorted out, with no chance of repair.
The only chance was to swap the Tegra processor and eMMC memory from a defective OLED donor board. I removed the two paired chipsets, reballed them and then put them on the "good board" and brought the customer's OLED back to life.

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Last edited by FXDX,

Hassal

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How did you know the components on donor was working?
I can clearly see a drill attempt on it so that was either you who bricked it or someone else.
 

FXDX

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How did you know the components on donor was working?
I can clearly see a drill attempt on it so that was either you who bricked it or someone else.
I bought the board from ebay, someone who tried to expose his DAT0 alone at home without the necessary knowledge, without experience through the kamikaze method and failed by sectioning several layers. The price was ok and I was lucky that Tegra and eMMC were ok!
 
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    I appreciate the insight!
    TwoSpikedHands @ TwoSpikedHands: I appreciate the insight!