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Galaxy S22 Ultra
| Galaxy S22 Ultra | |
|---|---|
| Manufacturer | Samsung |
| Code name | Galaxy S22 Ultra |
| Device release date | 2022-02-25 |
| Device type | Phone |
Samsung S22 Ultra - Diode Mode Values for all FPC connectors. Display, Charging Port, Antennas, Cameras, Etc.
General repair information & Common Issues
Model features a major design flaw in the curved oled display. 9/10 screen breakages occur on the sharply curved edge of these displays. this is a currently highly demanded screen repair and will remain so until these devices are phased out of common service.
comparing to previous models with a curved edge these displays falloff quickly making a single point impact a more common and destructive outcome of drop impacts. cases and screen protection products yield next to no additional protection without limiting display usability. tempered glass lamiment screen protectors made for this model are few and far between because the adhesive is only viable as a taped layer around the most outer edges of the display.
There is only one viable and effective screen protection solution which is UV liquid glue on glass panels and could be financially beneficial to master the application of for many technicians wink wink hint hint.
Additionally OEM "octa" OLED panels can be drop-damaged without cracking or shattering of the digitizer glass. producing a signature 'green line of death' coming from a Black/purple splot.
the overwhelmingly fragile nature of the edges of these displays is likely to worsen as most or even OEM provided parts are Refurbished and the quality control chain is rushed due to high demand form repair service providers.
Features a THICCC sandwich (layered) board water ingress will prove to be mind bendingly complex. Main board water damage repairs not recommended for non data recovery operations.
Diode Mode Known Good Values[edit | edit source]
Full view of the board[edit | edit source]
Close Up of FPC Connectors[edit | edit source]
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