Professional PCB Repair Tool

Work: Download Eft Pro 421 Best

BoardScope turns raw .brd files into an interactive diagnostic workspace — measure voltages, trace signals, annotate faults, and close repairs faster.

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50+
Diagnostic Tools
.brd
All Major Formats
iPad
Native PWA Support
AI
Guided Diagnosis

: Bypasses Factory Reset Protection on Samsung, Huawei, MTK, and Qualcomm devices. Screen Lock Bypass

: If available, check the changelog for version 4.2.1 to see what updates or fixes it offers.

Flash firmware, multi-images, and patched EFT files in Download Mode. IMEI & Network Repair:

: Technicians appreciate that many complex security removals—like FRP on the latest Huawei models—can be completed with a single click after selecting the model. Smart Firmware Handling

From file to fix in minutes

BoardScope is built around the real workflow of board repair — not around theory.

01

Load the board file

Drag in any .brd file. BoardScope parses it instantly — components, nets, pads, and both board sides rendered with zoom and pan. download eft pro 421 best

02

Identify the fault area

Use the Fault Tree to follow a guided symptom path. Search rails, trace signal paths, and use the Short Finder to locate bridges. : Bypasses Factory Reset Protection on Samsung, Huawei,

03

Probe and measure

Record voltages per net directly in the app. Connect a serial multimeter for live readings with stable-reading detection and auto-fill. download eft pro 421 best

04

Repair and verify

Run the Test Suite to confirm every rail is back in spec. Export a pass/fail report and log the repair for the board model's history.

Built-in Tools

50+ tools, one window

No switching apps. Everything lives inside BoardScope.

🔍Net Search
🗺️Volt Map
🔆Diode Map
🌡️Thermal Overlay
Meas. Table
🔌Power Tree
⏱️Power Sequence
⚠️Fault Tree
🤖AI Diagnosis
Signal Trace
Continuity
Shorts Finder
⚖️Board Compare
📐Oscilloscope
🔢Multimeter
💧Damage Map
🔵Reballing Tracker
🔧Micro-Solder
🎬Macro Recorder
Test Suite
📷Photo Log
📊Statistics
📋Repair Templates
👥Community Notes

Work: Download Eft Pro 421 Best

: Bypasses Factory Reset Protection on Samsung, Huawei, MTK, and Qualcomm devices. Screen Lock Bypass

: If available, check the changelog for version 4.2.1 to see what updates or fixes it offers.

Flash firmware, multi-images, and patched EFT files in Download Mode. IMEI & Network Repair:

: Technicians appreciate that many complex security removals—like FRP on the latest Huawei models—can be completed with a single click after selecting the model. Smart Firmware Handling

Free to use. Pro features unlock more.

Download BoardScope and open your first board file in under a minute. No account required. Pro features unlock AI diagnosis, macro recorder, and test suites.

macOS
Windows
Linux
iPad PWA