Weird border flicker around the picture

[AlexJz]

Lightroom iPad 11.0.1 C6/C890/221

I don't know what happened, but the last version of Lr on iPad has quite a few bugs.

1. Weird border flicker around the picture: when editing a photo, pretty much any slider/settings, a flickering border appears, which can be quite annoying
2. Color mix sliders not working at first: sliders for Hue goes from +2 to +8 instead of -100 / +100, when first opening the panel. It impacts the first color only; once you switch color, all others are fine, including the one at the opening
3. Color temperature picker really slow: the color temperature picker is now extremely slow, refreshing at best once per second. Impossible to make small changes 
4. Imported picture are not always added to the open album: still need to document this one more, but I've had it multiple times. I think it's always the second import, but I need to check. I only import inside an album, and it's always select in the import screen. Photos are imported properly in the library, just not added to the album.

Here's the link showing 1 to 3: https://www.icloud.com/iclouddrive/0dfvCG7KrfCNTUHBRSDzV2orA#ScreenRecording_11-27-2025_22-22-30_1

[moving from bugs to discussions according to the comunity rules - Mod.]

[Noel Orridge]

Hi @AlexJz! Thank you for reaching out! I'm sorry to hear about your issue. Please let us know if this is the case with all types of images or specific ones. Have you tried force-quitting the app and restarting your iPad? If not, I suggest you do so and make sure your iPad is updated to the latest iPadOS version.

Thanks a bunch! 

[AlexJz]

Hi Noel,

It's not a single image. I'm testing more, but there's a very good chance that it's only doing this on all images that have been denoised on Lr (Mac version).

App has been forced quit many time.

iPad is always running the latest version

[Aleke]

Hi @AlexJz, thanks for reaching out and for testing!
Could you let us know which iPad model you’re using and the exact iPadOS version? From the screen recording you shared, I couldn’t see the border flicker you mentioned, could you share a bit more detail about what you’re referring to?
A few things that can help speed up Lightroom on iPad:

Clear the local cache
Close other apps running in the background
Set albums to Store Locally
Increase the cache size

Thanks!
Alek

[AlexJz]

@Aleke please look at the border of the picture, most notably on the left and bottom.

Each time I move one of the slider, a strange white border/flicker appears.

I've zoomed the video on the corner so it's more visible: https://www.icloud.com/iclouddrive/032TMIwTvauXV7My7zfFioTxg#ScreenRecording_11-27-2025_22-22-30_1

So far in my testing, I've only had it on any recently denoised picture (denoised being done on my MacBook Pro).

Same for the color picker for the balance, it only lags on denoised picture.

iPad Pro M4 13" with Lightroom iPad 11.0.1 C6/C890/221

All albums are with "Store locally" enabled, as it's unusable otherwise given the download speed.

I've recently increased the cache size to 25GB, on the recommendation from one of your colleague in relation to the slow download speed.

I'm not quite sure how increasing would solve this, or any of the other bugs.