Samsung SM-F731B Manuals

Manuals and User Guides for Samsung SM-F731B. We have 3 Samsung SM-F731B manuals available for free PDF download: User Manual, Repair Manual

Samsung SM-F731B User Manual

Samsung SM-F731B User Manual (188 pages)

Brand: Samsung | Category: Cell Phone | Size: 4.42 MB

Table of Contents

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Samsung SM-F731B User Manual

Samsung SM-F731B User Manual (182 pages)

Brand: Samsung | Category: Cell Phone | Size: 5.99 MB

Table of Contents

Samsung SM-F731B Repair Manual

Samsung SM-F731B Repair Manual (134 pages)

Brand: Samsung | Category: Cell Phone | Size: 37.42 MB

Table of Contents

Table of Contents
2
Usage Notices
5
Precautions for Repair
5
ESD (Electrostatic Discharge) Precautions
6
Instructional Icons
7
Software Update
8
Updating Software through FOTA
8
Software Update Failure
8
Updating Software through Smart Switch
8
Recovering from a Software Update Failure
9
Recovering on Another Computer
9
Performing a Factory Data Reset
10
Quality Test
12
Quality Test Using the Samsung Members App
12
Device Diagnostics
12
Test Items
13
Calibrations
26
Used Parts and Calibration Functions in Supported Models
26
Using the Self Repair Assistant App
27
Optical Fingerprint Sensor Calibration
32
Resetting the Battery Cycle Count
35
Range Sensor Calibration
38
Touch Screen Panel Calibration
40
Speaker Calibration
42
Under-Display Camera Calibration (Fold Models Only)
44
Digital Hall Sensor Calibration (Fold and Flip Models Only)
46
Exploded View and Parts List
49
Exploded View
49
Parts List
50
Disassembly and Assembly
52
Tools for Disassembly and Assembly
52
Fasteners (Adhesives and Materials) for Assembly
55
Disassembly for Replacement
57
SIM Card Tray Remove
58
Volume Button Remove
59
Back Cover Remove
61
Cover Screen Remove
71
Wireless Charging Module and Bottom Speaker Remove
81
Charging Port Remove
86
Main Board Remove
88
Front Camera Remove
94
5G Mmwave Antenna Remove
97
Side Button (Fingerprint Recognition Sensor) Remove
99
Screen Module
101
Reassembly for Replacement
102
Preparing a New Screen Module
103
Side Button (Fingerprint Recognition Sensor) Assembly
107
5G Mmwave Antenna Assembly
111
Front Camera Assembly
113
Main Board Assembly
115
Charging Port Assembly
120
Wireless Charging Module and Bottom Speaker Assembly
122
Cover Screen Assembly
126

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