EFT Pro Dongle
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HUAWEI
Y7 Prime 2018 Dual SIM
LDN-L21
QCOM
HUAWEI

Y7 Prime 2018 Dual SIM

Model code: LDN-L21
Device name
HUAWEI Y7 Prime 2018 Dual SIM
Chipset
QCOM
Model code
LDN-L21
Android
8.1.08.0.0
EFT Pro Dongle / Tool
Supported operations
FULLY SUPPORTED
9 operations
QCOM
QualcommQualcomm

Reset FRP

Reset FRP HUAWEI Y7 Prime 2018 Dual SIM LDN-L21 By EFT Pro

Mode ADB Mode How to enter ↗

Entering ADB Mode — ADB mode runs operations over the Android Debug Bridge while the phone is booted normally with USB debugging enabled.

Reset FRP with the EFT Pro removes the Google Factory Reset Protection lock that appears after a factory reset, so the phone can be set up again without the previous Google account.

  • One click on most chipsets via EFT Pro auto/boot mode — many models need no test point.
QCOM
QualcommQualcomm

MTP E-FRP

MTP E-FRP HUAWEI Y7 Prime 2018 Dual SIM LDN-L21 By EFT Pro

Mode MTP Mode How to enter ↗

Entering MTP Mode — MTP mode connects the phone as a normal media device; the operation runs over the standard MTP / USB connection without a special boot mode.

MTP E-FRP is EFT Pro's fast FRP removal over the normal MTP/USB connection — clearing the Google lock without special cables or test points.

  • No disassembly: connect over USB and go.
  • Great for high-volume FRP jobs.
  • Updated regularly inside the EFT Pro tool.
QCOM
QualcommQualcomm

Screen Lock Remove

Screen Lock Remove HUAWEI Y7 Prime 2018 Dual SIM LDN-L21 By EFT Pro

Mode ADB Mode How to enter ↗

Entering ADB Mode — ADB mode runs operations over the Android Debug Bridge while the phone is booted normally with USB debugging enabled.

Screen Lock Remove deletes a forgotten PIN, pattern or password HUAWEI LDN-L21 with the EFT Pro Dongle / Tool Without Losing Data

  • Unlock HUAWEI LDN-L21 Phone Without Losing Data
  • Recovers locked-out users in minutes.
  • User-data-safe methods on many supported models.
  • A core everyday tool inside EFT Pro.
QCOM
QualcommQualcomm

Factory Reset

Factory Reset HUAWEI Y7 Prime 2018 Dual SIM LDN-L21 By EFT Pro

Mode EDL Mode How to enter ↗

Entering EDL Mode — Qualcomm Download Mode (EDL / 9008) is an emergency download mode for Qualcomm devices, used for emergency repairs, firmware flashing and unlocking.

Factory Reset uses the EFT Pro Dongle / Tool to wipe the device back to factory settings, clearing user data and lock states cleanly.

  • A clean slate for resale or repair.
  • Runs even when the UI is inaccessible.
  • Fast and reliable through EFT Pro.
QCOM
QualcommQualcomm

Format Partitions

Format Partitions HUAWEI Y7 Prime 2018 Dual SIM LDN-L21 By EFT Pro

Mode EDL Mode How to enter ↗

Entering EDL Mode — Qualcomm Download Mode (EDL / 9008) is an emergency download mode for Qualcomm devices, used for emergency repairs, firmware flashing and unlocking.

Factory Reset / Hard Reset / Format / Wipe Data / Remove Pattern, PIN & Password / Forgot Password Reset By EFT Pro for HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21).

QCOM
QualcommQualcomm

Unlock Bootloader

Unlock Bootloader HUAWEI Y7 Prime 2018 Dual SIM LDN-L21 By EFT Pro

Mode EDL Mode How to enter ↗

Entering EDL Mode — Qualcomm Download Mode (EDL / 9008) is an emergency download mode for Qualcomm devices, used for emergency repairs, firmware flashing and unlocking.

Unlock Bootloader opens the bootloader with the EFT Pro Dongle / Tool to allow custom firmware, root, or deep repair.

  • Enables advanced flashing and recovery.
  • Guided and safe through EFT Pro.
QCOM
QualcommQualcomm

Write Flash

Write Flash HUAWEI Y7 Prime 2018 Dual SIM LDN-L21 By EFT Pro

Mode EDL Mode How to enter ↗

Entering EDL Mode — Qualcomm Download Mode (EDL / 9008) is an emergency download mode for Qualcomm devices, used for emergency repairs, firmware flashing and unlocking.

Flash Firmware / Flash Stock ROM / Install Firmware / Dead Boot Repair / Unbrick / Software Restore By EFT Pro for HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21).

QCOM
QualcommQualcomm

Read Info

Read Info HUAWEI Y7 Prime 2018 Dual SIM LDN-L21 By EFT Pro

Mode ADB Mode How to enter ↗

Entering ADB Mode — ADB mode runs operations over the Android Debug Bridge while the phone is booted normally with USB debugging enabled.

Read Info uses the EFT Pro Dongle / Tool to safely read the phone's full identity — model, chipset, firmware build, security patch and bootloader state — straight from the device.

  • A fast, risk-free first step that confirms the exact variant in front of you.
  • Helps EFT Pro pick the correct firmware and method automatically.
  • Nothing is changed — a pure, safe read.
QCOM
QualcommQualcomm

Add Language

Add Language HUAWEI Y7 Prime 2018 Dual SIM LDN-L21 By EFT Pro

Mode Normal Mode How to enter ↗

Entering Normal Mode — Runs with the phone powered on normally — no special boot mode needed.

Add or enable additional system languages on supported devices using EFT Pro. Ideal for devices imported from other regions that require extra language support.

  • Enable hidden or unsupported languages.
  • Add regional language packages.
  • Improve device localization options.
  • Access additional system language settings.
  • Supports compatible devices and firmware versions.

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FRP & Unlock & Reset on
HUAWEI Y7 Prime 2018 Dual SIM
are done with the EFT Pro Dongle / Tool — licenses from $10.
Get EFT Pro EFT Pro Dongle

Device Statistics

9
Operations
FULLY SUPPORTED
Reset FRPMTP E-FRPScreen Lock RemoveFactory ResetFormat PartitionsUnlock BootloaderWrite FlashRead InfoAdd Language

Frequently asked questions

How to Reset FRP on HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21)?

Reset FRP Lock / FRP Remove / Bypass Google Account / Remove Factory Reset Protection / FRP Unlock / Google Lock Bypass By EFT Pro — Reset FRP for HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21), By EFT Pro.

How to MTP E-FRP on HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21)?

Reset FRP Lock / FRP Remove / Bypass Google Account / Remove Factory Reset Protection / FRP Unlock / Google Lock Bypass By EFT Pro — MTP E-FRP for HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21), By EFT Pro.

How to Screen Lock Remove on HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21)?

Remove Screen Lock / Pattern Unlock / PIN & Password Remove / Forgotten Lock Reset By EFT Pro — Screen Lock Remove for HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21), By EFT Pro.

How to Factory Reset on HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21)?

Factory Reset / Hard Reset / Format / Wipe Data / Remove Pattern, PIN & Password / Forgot Password Reset By EFT Pro — Factory Reset for HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21), By EFT Pro.

How to Format Partitions on HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21)?

Factory Reset / Hard Reset / Format / Wipe Data / Remove Pattern, PIN & Password / Forgot Password Reset By EFT Pro — Format Partitions for HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21), By EFT Pro.

How to Unlock Bootloader on HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21)?

Unlock Bootloader / Relock Bootloader / OEM Unlock By EFT Pro — Unlock Bootloader for HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21), By EFT Pro.

Is HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21) supported by EFT Pro?

Yes. EFT Pro supports these operations for HUAWEI Y7 Prime 2018 Dual SIM (LDN-L21): Reset FRP, MTP E-FRP, Screen Lock Remove, Factory Reset, Format Partitions, Unlock Bootloader, Write Flash, Read Info, Add Language.

Why EFT Pro?

One-Click Auto Mode: Automatically detects chipset
100% Safe & Tested Operations
Regular Updates & New Features
Fast & Stable Performance
Works with Latest Security
Trusted by Professionals

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