Description
The Qualcomm SM7150, sold as the Snapdragon 730 / 730G / 732G family, is an upper-mid-range platform found in many gaming-focused and premium mid-tier smartphones. Devices on this chipset need ISP intervention when they suffer dead boot, bootloop, or FRP lock and software recovery is blocked. ISP pinout access connects a programmer directly to the flash storage through test pads, bypassing the locked boot chain.
Qualcomm SM7150 ISP Pinout Review
The four ISP points for the SM7150 are TX ON, TX OP, RX ON, RX OP. These serial transmit and receive lines link your programmer to the storage controller. TX ON and TX OP form the transmit pair; RX ON and RX OP form the receive pair. On the SM7150 board, these pads are near the flash chip and unmarked, requiring a verified diagram. As an upper-mid platform, SM7150 devices often use UFS storage, so confirm your programmer supports the appropriate interface. Verify each of the four points with a multimeter before connecting.
How To Find ISP Pinout SM7150
Disassemble the device, disconnect the battery, and remove the motherboard. Flip it to expose the flash storage chip near the center, under a shield can. Using magnification, locate the four pads for TX ON, TX OP, RX ON, and RX OP. Match the diagram against landmark components to orient correctly, confirm continuity on each pad, then solder fine wires or seat a pogo-pin adapter. Take care with pad spacing, as premium boards can have tightly grouped test points.
How To Reset FRP Unlock With Dril CPU
Connect the four ISP points and power the board through the programmer only. Open your Dril CPU tool and select the Qualcomm SM7150 / Snapdragon 730 profile. Once the storage controller is detected, go to the FRP erase function and delete the FRP partition to remove the Google lock. Confirm and run the operation, then disconnect the wires, reconnect the battery, and boot. The device should bypass the FRP screen. If detection fails, check for a TX/RX swap and confirm the storage interface is correctly selected.
Final Words
The Qualcomm SM7150 ISP pinout is a reliable FRP reset method for the Snapdragon 730 family of upper-mid-range devices. Accurate identification of TX ON, TX OP, RX ON, RX OP and correct storage interface selection are the keys to success. Use ESD protection, keep the battery disconnected, and verify each pad before powering on.
Comments (0)
Be the first to comment.