The Samsung Galaxy Tab S9 5G (Model: SM-X716N) is powered by the top-tier Qualcomm SM8550-AC Snapdragon 8 Gen 2 platform. Locating and shorting the physical Test Point (EDL / Emergency Download Point) on the motherboard is the ultimate hardware recovery technique used by technicians to force the tablet into Qualcomm HS-USB QDLoader 9008 Mode. Whether it's a boot loop, an FRP lock you can't get past, or firmware that's gone bad, this Samsung Galaxy Tab S9 5G guide walks through the fix. Since the test point is typically the last hardware-level option before more invasive methods like ISP or JTAG. This guide covers the exact test point location for the SM-X716N — SM-X716N EDL Point 9008 — and walks through the full process step by step.
This method is critical for unbricking hard-bricked devices, repairing corrupted bootloaders, fixing un-bootable Samsung logo freezes, or restoring the device when standard Odin Download Mode is inaccessible. Being a Qualcomm SM8550-AC Snapdragon 8 Gen 2-powered device, the SM-X716N uses Qualcomm EDL 9008 (HS-USB QDLoader) for this kind of low-level access. That's when QFIL, Unlock, UMT QCFire, AMT, Chimera Tool steps in — FRP reset, firmware reflash, and IMEI repair are all on the table.
Before you start: Don't skip this — Qualcomm USB Driver has to be installed beforehand, or Windows won't recognize the device even with a perfect short.
Samsung Tab S9 5G Device Information
| Model Number | SM-X716N |
| Device Name | Samsung Galaxy Tab S9 5G |
| Chipset | Qualcomm SM8550-AC Snapdragon 8 Gen 2 |
| Test Point Mode | Qualcomm EDL 9008 (HS-USB QDLoader) |
| Android Version | Android 13, up to 4 major OS updates, One UI 6 |
| Test Point Type | Hardware shorting (motherboard) |
What You Need Before Starting
DriverQualcomm USB Driver
Flash ToolQFIL, Unlock, UMT QCFire, AMT, Chimera Tool
HardwareFine-tip metal tweezers or thin wire
CableOriginal or good quality USB data cable
PCWindows 7 / 10 / 11 (64-bit recommended)
OptionalPlastic pry tool, heat gun for back cover
SM-X716N Test Point / EDL Point Location
On the SM-X716N motherboard, the test point comes down to two small gold contact pads. Bridge them together while plugging in the USB cable and the device drops straight into Qualcomm EDL 9008 (HS-USB QDLoader).
Samsung Galaxy Tab S9 5G SM-X716N — Test point / EDL point location on motherboard
Important: Short only the correct pads shown above. Wrong contact can permanently damage the device.
How to Enter SM-X716N Test Point Mode (Step-by-Step)
Note: This involves opening the device physically. Hardware damage is not reversible.
- 1Power off the device. Power the device off completely — hold the power button and choose Power Off. A restart isn't enough; it needs to be fully shut down before you open it up.
- 2Remove the back cover. Pop off the back cover using a plastic pry tool, working around the edges. If glued, a bit of heat (hair dryer or heat gun, 20-30 seconds around the rim) softens the adhesive.
- 3Disconnect the battery. Pull the battery connector free with a plastic spudger before going further. This prevents accidental shorts elsewhere on the board.
- 4Locate the test point pads. Cross-check the pinout photo with your device and locate the matching gold test point pads.
- 5Short the test points. Keep tweezers pressed across both points at once — a steady hand here matters more than speed.
- 6Connect USB cable to PC. Keep the short in place and connect the USB cable to your computer — the phone switches into Qualcomm EDL 9008 automatically.
- 7Verify in Device Manager. Check Device Manager — if "Qualcomm EDL 9008" shows up under Ports, you've successfully entered the mode.
- 8Release the tweezers once confirmed. Device stays in EDL mode while USB is connected.
- 9Open your flash tool and proceed. QFIL, Unlock, UMT QCFire, AMT, Chimera Tool should detect it automatically.
Tip: If Device Manager shows "Unknown Device", reinstall Qualcomm USB Driver and repeat. Use a rear USB port, not a hub.
Flash Tools That Support SM-X716N in Test Point Mode
Once the SM-X716N is in Qualcomm EDL 9008, these tools are confirmed to work:
- Flash Tool — operations
Frequently Asked Questions
Most often it's one of three things: Qualcomm USB Driver not installed correctly (clean reinstall as Administrator), pads needing a clean with isopropyl alcohol, or a USB cable that's charge-only.
Yes, if you disconnect the battery first and short only the correct pads in the pinout image. Risk comes from touching wrong components or using excessive force near SMD parts.
Entering this mode alone does not erase data. Any FRP reset or flash performed in EDL mode will erase data. Always inform the customer first.
Disconnect USB and reconnect the battery. If it still won't boot, flash the stock ROM in EDL mode to restore firmware.
0 Comments
Write Your Problem in the Below Comment Box