Symphony Z33 Auto Restart Problem

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Symphony Z33 Auto Restart Problem – Software Fixed

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Selected Platform : Tiger T700_64_
Connect Testpoint or hold VOL DOWN! Instruction here!
Waiting for device...COM23 (SPRD U2S Diag)
USB : USB\VID_1782&PID_4D00\5&1A60D403&0&7
Initializing loader...OK
Protocol : SPRD3
Sending payload...OK
Sending auth data...OK
Sending preloader1...OK
Sending preloader2...OK
Booting loader, please wait...OK
Boot ver: Spreadtrum Boot Block version 1.1
Sending FDL1...OK
Sending FDL2...OK
Reading partitions info...OK [77] [1024]
Dual boot-slot : B
Reading device info...OK [super]
Model Name : Z33
Manufacturer : Symphony
Android Version : 11
Security Patch : 2024-01-05
Build ID : Z33_HW3_V21
Build Date : Sat Jan 6 12:23:35 CST 2024
Erasing (persist)...OK
Erasing USERDATA...OK

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UNLOCKTOOL 2026.08.16.0

Today I worked on a Symphony Z33 with an Auto Restart problem. The phone was restarting automatically again and again.

After proper diagnosis, I found that the problem was software-related, not hardware.

The software issue was fixed successfully, and the phone is now working normally without any restart problem

Device: Symphony Z33
Problem: Auto Restart
Cause: Software Problem
Solution: Software Repair / Flashing
Status: 100% Solved

#SymphonyZ33 #AutoRestartProblem #SoftwareProblem #SoftwareFix #MobileRepair #SymphonyRepair