? DeviceSavior Tool v2.5.8.00 — Official Changelog
? Major Update: Stability, Reliability & Engine Improvements
This update focuses on core stability, higher success rates, and a better user experience
across MediaTek, Spreadtrum (UniSOC), and Qualcomm devices.
? Global Improvements (All Operations)
- ✅ Significantly higher success rates across all supported operations
- ✅ Fixed issues causing freezes during long-running tasks
- ✅ Safe recovery mechanisms when errors occur
- ✅ Improved device detection consistency
- ✅ Clear error messages with troubleshooting guidance
- ✅ Progress indicators for all long operations
- ✅ Ability to safely cancel operations at any time
- ✅ Improved logging for easier support and debugging
? MediaTek (MTK) — Engine Improvements
Improved Operations
- ✅ FRP Removal (Flash Mode) — higher reliability
- ✅ Read Flash Memory — faster and more stable
- ✅ Write Flash Memory — real-time progress tracking
- ✅ Read Device Information — more accurate detection
- ✅ Storage Information Detection (eMMC / UFS)
- ✅ Partition Table Reading — improved reliability
- ✅ Device Initialization — automatic retry logic
Internal Improvements
- • Timeout protection to prevent infinite hanging
- • Input validation to avoid crashes
- • Automatic retry on temporary failures
- • Better handling of unexpected disconnections
? Spreadtrum (UniSOC / SPD) — Engine Improvements
Improved Operations
- ✅ FRP Removal (DIAG Mode) — improved success rate
- ✅ FRP Removal (Flash Mode / Research Download)
- ✅ Partition Table Reading — accurate FDT parsing
- ✅ Partition Erase Operations — increased reliability
Internal Improvements
- • Support for FDT v1, v2, v3, v4
- • Improved FDT address detection
- • More stable HDLC communication
- • Validation of partition sizes & memory addresses
- • Clear error messages for FDT-related issues
? Qualcomm — Engine Improvements
Improved Operations
- ✅ FRP Removal (EDL Mode)
- ✅ FRP Removal (DIAG Mode)
- ✅ Safer Firehose programmer loading
- ✅ Partition Erase (Firehose) with better feedback
- ✅ More accurate GPT reading
Internal Improvements
- • Support for multiple FRP partition names
- • Improved Sahara protocol handling
- • More stable Firehose communication
- • Automatic partition detection via GPT
- • Improved reboot & device recovery handling
⚠️ Important Notes
- Always backup user data before operations
- Ensure device battery level is above 50%
- Use correct USB drivers for your chipset
? DeviceSavior Tool — Professional • Stable • Reliable Mobile Servicing