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.github/FUNDING.yml

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+custom: ["http://paypal.me/devliferocks"]

README.md

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+## Description
+
+It's been a long time coming, but now it's finally here: a way to accurately view frequency bands AND QCI (Quality-of-Service Class Identifier) on Google Pixel phones, all WITHOUT root access! Previous solutions relied on limited, user-facing APIs and guesstimates, which meant we couldn't see exactly the bands that were being aggregated together, especially on 5G NR, or they relied on low-level modem APIs, requiring root access. And in the case of QCI, it wasn't possible AT ALL without root access, until now.
+
+Heavily inspired by Samsung's "*#0011#" Service Menu; always wanted to be able to access that information on other devices, and now we can.
+
+These are the parameters that could be be displayed,
+
+- PLMN (MCC + MNC)
+
+- Technology (5G NR, 4G LTE, 3G HSPA, 2G GSM)
+
+- Frequency band number
+
+- Bandwidth (in MHz), both raw and aggregate
+
+- QCI (Quality-of-Service Class Identifier) (a.k.a Priority Data level)
+
+- EARFCN
+
+- PCI* (only visible on anchor band)
+
+- TAC* (only visible on anchor band)
+
+You can use the built-in resizeable, configurable Picture-in-Picture mode to view connected bands while you run speed tests.
+
+## Demo
+
+### Video
+
+[![pixelbandinfo](/videothumb.jpg)](https://www.youtube.com/watch?v=qH1VAeISd-c)
+
+### Images
+
+<img src="tabletsim1.png" width="300" />
+
+<img src="tabletsim2.png" width="300" />
+
+<img src="phone.png" width="300" />
+
+<img src="phonepip.png" width="300" />
+
+<img src="phonepipcontrols.png" width="300" />
+
+
+## How it works
+
+It utilizes Shizuku to escalate privileges to access previously-hidden parameters within the OS. As such, Android OS updates and/or SoC updates can break it in the future.
+
+## Notes
+
+Tested and verified working on Pixel 8 Pro, Pixel 9 Pro Fold (official Android 16 update) and limited functionality on Motorola Edge 2022 (MotoUI Android 14, MediaTek SoC, supports viewing bands).
+
+Confirmed to work on other devices by the community:
+
+- Vivo X200 Pro confirmed by /u/runski1426: [/r/NoContract/comments/1lfmlvz/app_pixel_bandinfo_view_5g_nrlte_frequency_bands/mywac64/](https://www.reddit.com/r/NoContract/comments/1lfmlvz/app_pixel_bandinfo_view_5g_nrlte_frequency_bands/mywac64/)
+
+Does not work on Samsung S24 Ultra, or Motorola Edge 2024, seems to me that Qualcomm messed with the internal APIs in such a way that breaks support.
+
+## Credits
+
+- Special thanks to Kyujin Cho for Pixel IMS - it was the basis for starting this app
+
+- Google for the Android Open Source Project; thanks to their lack of initiative in building this into a publicly accessible feature in the OS, for inspiring and motivating me to do this
+
+- Samsung - whose beloved Service Menu was the original inspiration for the UI and functionality