FRP Reset Lenovo Tab4 8 (tb-8504x) via EFT Pro

osama

Master

6/8/2026

Tool

EFT Pro

Device

Lenovo Tab4 8 (tb-8504x)

Operation

FRP Reset

Mode

EDLHow to enter EDL?

Path

QUALCOMM > Qualcomm New > CUSTOM LOADER > Service > GENERIC QCOM > Reset Frp Lock

EFT Pro

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FRP Reset — Lenovo Tab4 8 (tb-8504x) — Log

=== LOG ===
Wait for device... 
Download port: Qualcomm HS-USB QDLoader 9008 (COM23)
Port: Qualcomm HS-USB QDLoader 9008 (COM23)
Manufacturer: Qualcomm Incorporated
Waiting for server........ OK
Connect to comport... OK
Read chip info... OK
Hardware ID: 0x560E1
OEM Private key: 0xDDB33F2A320B3536FFA2026554DAB19CF903D207BFB0AE9EE1D39847828740C1
Vendor: GENERIC QUALCOMM
Load loader... OK
Send Loader... OK
Ping Device... OK
Load Config... OK.... .... .... 
Read Build Prop Info... OK
 Brand: LENOVO
 Model: LENOVO TB-8504X
 Product: TB-8504X
 Manufacturer: LENOVO
 Android Version: 7.1.1 (Nougat)
 Security Patch: 2017-06-01
 Build ID: NMF26F
 Build Date: 2017Å¹´ 07ÆŒˆ 03Æ—¥ Æ˜ŸÆŒŸÄ¸€ 12:12:17 CST
 Display ID: TB-8504X_S000029_170703_ROW
 Fingerprint: LENOVO/TB-8504X/TB-8504X:7.1.1/NMF26F/TB-8504X_USR_S029_170703_Q12000_ROW:USER/RELEASE-KEYS
 Build: TB-8504X_S000029_170703_ROW
Read Internal Storage Info... OK
USERDATA: 9.24 GB
USERDATA: ENCRYPTED
Remove FRP Lock... OK
Reboot... OK
Elapsed Time: 23 secs, 347 msecs

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