This summary of the video was created by an AI. It might contain some inaccuracies.
00:00:00 – 00:12:44
The video demonstrates the process of replacing a broken display on a Samsung Galaxy S21 5G, highlighting the simplicity due to the new battery integration. Essential steps include dismantling the phone, carefully removing and replacing various components, and emphasizing attention to detail to prevent damage. Tools such as tweezers, iFlex, and iPlastix are used for precise handling. The importance of disconnecting connectors, testing the replacement screen, and ensuring proper alignment during reassembly are stressed. The tutorial concludes by encouraging viewers to like, subscribe, and visit the online store for repair tools and accessories, aiming to assist viewers with smartphone-related issues effectively.
00:00:00
In this part of the video, it is demonstrated how to replace the broken display of a Samsung Galaxy S21 5G. The repair process is considered relatively easy due to the new battery integrated into the replacement display, eliminating the need to remove the heavily glued battery. The video provides a list of tools required for the repair and suggests visiting the online store for the necessary items. It highlights the importance of switching off the device before repair and the caution required when opening the phone, as it may impact waterproofing. The process of opening the phone involves heating the back cover adhesive and using tools like the iFlex and iPlastix to carefully remove the cover without damaging internal components. Special attention is advised around sensitive areas like the camera module during the display replacement procedure.
00:03:00
In this segment of the video, the process of dismantling a phone is shown. Key actions include heating to detach the back cover, removing screws with a Phillips screwdriver, separating connectors carefully, removing the NFC antenna and earpiece, and detaching the motherboard by disconnecting various connectors. Attention to detail is emphasized to prevent damage during the process.
00:06:00
In this segment of the video, the process of removing and replacing components in a Samsung S21 phone is demonstrated. The speaker, SIM tray, USB board, screen cable, and various connectors are removed carefully. The original replacement screen comes pre-assembled with components such as the vibration motor, front camera, antennas, and battery, simplifying the repair. Detailed steps are shown for reinstalling the components, including securing the USB board, SIM tray, screen cable, and speaker back into place. Careful handling and alignment of connectors are emphasized to avoid damage.
00:09:00
In this segment of the video, the main points include:
– Use tweezers to hold connectors away when inserting the motherboard.
– Ensure the board sits level and connectors are above it before securing the camera module.
– Reconnect all six connectors on the motherboard.
– Reattach the earpiece, NFC antenna, battery connector, and metal cover.
– Test the replacement screen by switching on the device and checking color display, touch function, and speaker.
– If needed, troubleshoot by ensuring all components are connected correctly.
– Reattach the back cover by aligning it over the screen, pressing firmly, and using heat and pressure to bond the adhesive properly for a successful repair.
00:12:00
In this segment of the video, the speaker concludes the tutorial on restoring the brightness of the Galaxy S21 5G screen. They encourage viewers to like the video, subscribe, and visit their online store for high-quality tools and accessories. The tutorial was meant to help viewers with smartphone related issues.