Power the phone via its battery connector (3.7-4.2V) OR connect a stable 3.7V supply to the battery B+ contact. The internal PMIC will generate the proper 3.3V for the eMMC.
The Samsung SM-G017F (Exynos 3475) supports ISP programming via . The pinout is consistent with other Samsung low-end Exynos devices. Successful ISP access allows full eMMC read/write, bootloader recovery, and low-level repair without USB functionality. samsung m017f isp pinout
: A common reference point, often connected to the large copper shields on the board. Note : On the Power the phone via its battery connector (3
: Remove the back panel and the motherboard from the frame. Locate the eMMC The pinout is consistent with other Samsung low-end
Note: Pad labels are generic; verify continuity to components (eMMC, PMIC, ground) before powering.
scenarios where the device does not respond to standard firmware flashing. Are you planning to use a specific tool like for this repair?
For the chip to become active and talk to your hardware box, it needs power. You have two options to provide it: Soldered Connection: Solder the