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- Jul 12, 2010
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- Bananna Land.
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- www.nerdfy.com.br
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T
Try making dat0 and cmd line resistor to 100ohm. Happens to me when I was modding 1 switch, the device boots to hekate but never on ofw/emummc. I changed the resistors and problem sovled
Is it samsung emmc variant?
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At 400c the you can take the unleaded emmc off in 10-12s. So the 1' preheating is meaningless. Just do the heating quick friend. The components don't like suffering too much.
Solvedwich resistors did you installed on CMD,CLK and DAT0 ?
Thx for the tips. Ive checked all of my soldering work, all ok. The real problem are the mosfets (IRFHS8342 MOSFET). i use the double mospfet mount, and for any reason ( nothing shorted, good soldering and etc) the mosfets are getting fireeee ( yes, smoke and high tempeerature), the kapton tape partially melted. I guess one of these mosphets are bad...
Replaced everthing, new IRFHS8342 MOSFETs, new wires, new soldering in CPU capacitors. All worked fine. The boot time are a bit slow . ive replaced the resistors 47ohm for 100ohm, and the boot time is slow yet, but consistent.
Funfact: The hekate helped detect the problem. The Battery benchmark marked problems in Capacity Design (1000mah when the correct is 4000mah>). The problem was the mosphets shorting (?) and draining the Battery.
Last edited by Mr Skinner,