Tadi Channel – Telegram
Tadi Channel
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Random stuff I consider worthy of sharing. Mostly tech.
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A graph I made representing the non-staggered (typical) operation of a sensor. It's a bit idealized, as it skips the blanking time and other margins.
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Tadi Channel
As media directly copied the imprecise claims of my friend on what staggered HDR actually is, let me correct it: Typical sensor capture process works in a way that as long as your exposures are short, the integration (exposure start) of next frame won't happen…
You may want to say "hey, but the sensor has limited clocks and same definitely goes for the output!". And well, you'll be correct. Staggered HDR isn't an on-sensor merge, meaning that it somehow has to output at basically the same rate as it captures. And that leads me to one simple guess: staggered operation is achieved by slowing down the scan to the levels comparable with slower frame rate modes, exchanging the minimal rolling shutter distortion for smaller "temporal gap", which is how Samsung calls the time not covered by any exposure.
And make no mistake, a sensor outputting 90 frames per second in staggered mode is able to do the same in normal operation mode.
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Forwarded from Telegram Info English (Sominemo)
SafetyNet attestation in Telegram for Android

Beta version of Telegram for Android has begun performing a SafetyNet check before sending out the SMS authorization code. This was discovered by developers of the unofficial Nekogram modification.

Telegram Info found out custom ROM users don't need to worry.

SafetyNet API, developed by Google, is a tool that app developers can use to detect unofficial modifications within the app and on the system, such as mods, root access, and custom ROMs. This technology is used to protect against piracy and improve security by blocking the app or certain features on devices deemed unreliable by the developer.

Some users have expressed concern that Telegram's implementation of SafetyNet may indicate that the app will no longer allow SMS codes to be received from devices with unofficial ROMs or that the app will cease to function on these devices altogether.

However, a deeper analysis of the app's code reveals that Telegram is using SafetyNet to test a new method of delivering SMS authorization codes via Google's Firebase service, which requires the device attestation. The old method of sending codes will still be used in other cases, leading to the conclusion that Telegram does not intend to impose any sanctions on users of unofficial apps or mods.

The use of Firebase may be related to the high cost of sending SMS messages and calls for authentication. The delivery of codes accounts for a quarter of the messenger's expenses.

#Android
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Still waiting for samples of my favorite GSMArena building with dotted balconies, but I can already see one thing:
The 200 MP mode is how the 50 MP one should look like. The latter is bad. The first can really be useful once you downscale it.
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https://www.xda-developers.com/poco-x5-series-launch/

A release of sm6375 and sm7325 device in February 2023.
If Google won't bend the GRF rules, these devices will only get one system update (UPDATE: or two, because they supposedly start with Android 12 as per @kacskrz). Aside from this fact alone, it's quite impressive that the VNDK these phones are running is two whole versions behind sm8550. I don't think a VNDK gap this big happened on freshly released devices very often in pre-GRF days.
Looks like Qualcomm really priced their S and T vendor SoCs too high.
Forwarded from C17179n_notes
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Forwarded from Equal Leaks (Piyush Bhasarkar)
Pricing of all the products that were launched today by Xiaomi.

Xiaomi 13 Series
Xiaomi 13 lite:€499
Xiaomi 13:€999
Xiaomi 13 Pro:€1299

Xiaomi Buds Pro:€249

Xiaomi Watch S1 Pro:€299

Xiaomi Electric Scooter 4 Ultra:€99

@EqualLeaks | @LaptopInsider | @EqualLibrary | @AutosInfo | @EqualWall | @EqualFacts
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