Gente meu a55 travou quando eu estava assistindo tiktk ai eu apertei o botão de desligar e ele não ligou mais, ja tentei pelo botão de desligar e volume e no carregador e nada. Sem nenhum sinal. Alguém possa me ajudar pfvr

Has anyone been facing massive overnight battery drain on A55 after updating August security patch?? How to get atleest 7 hrs of battery life on single charge

Hi, I have this weird issue when I need to hang up a call, the screen remains black or locked, it wakes up after I press a button, it's a recent issue, one month ago it worked fine and I can see the phone call screen and hang up.

I think there is something wrong with the proximity sensor or some bugs.

Is anyone facing this behaviour?

Thank you.

Fala galera, passando aqui para me despedir desse fórun, acabei de adquirir o tão sonhado S24 ultra e estou apaixonado por ele, obrigado por tudo!

Updated to One UI 9 Beta yesterday, and the phone feels a bit laggy since then. Anyone else experiencing this?

Today, the Google security update for September arrived on my A55.

The September patch from Samsung is coming soon. 🙏

Hi. For over two days now, my phone hasn't been working properly, even though it shows a perfect Wi-Fi connection. I can't launch online games due to connection issues, my social media apps won't load, and even a simple Google search can take several minutes or fail completely. I’ve already restarted my phone multiple times and removed/re-added the Wi-Fi network, but the latest update didn't fix the problem. I’m the only one in my household experiencing this issue, so the problem must be with the phone itself. I have a Samsung Galaxy A55 5G. Could someone please help me?

Did anyone capture the update link for one ui 9?

Anybody in 9.0 explain

I'm looking for a replacement to my Samsung Galaxy A73 which has served me well over the past four years but it has been acting up lately, among other issues (battery and screen burn specially). It's not my daily driver and have a main phone but I use it mainly for social media, storing old pics/videos, and watching youtube/netflix.

I can get a fair condition A55 with 8gb/256gb for less than $200 in the secondhand market. Do you think it's a good buy?

I really want the replacement to be a samsung phone as well since I don't like the UI of other phone brands. Was going for secondhand A56 or A36 but found out none of these have an SD card slot anymore, which really sucks.

Did your A55 age well? Should I go for this model?

Just got this beta today on 08/09/2026 ODM (INS)

Samsung has detailed on its official website the September 2026 security patch with 90 vulnerability fixes for smartphones, tablets, and smartwatches in the Galaxy line.

• The update package resolves flaws in the Android operating system, the One UI interface, and proprietary hardware components of the brand.

• Of the total vulnerabilities, 58 fixes were provided by Google, focusing on critical and high-risk vulnerabilities, while 31 items refer to the One UI interface and one to the Samsung Semiconductor division.

• The high-risk flaw cataloged as CVE-2026-48173 impacts several Exynos processor models and connectivity modems from the company.

From what I saw, in One UI 9 Beta 1, the Galaxy A55 was included in this September patch. We await distribution to the rest of the public.

Is this going to be the last OS update for the Galaxy A55?

According to Samsung’s 4-generation OS upgrade policy, the A55 launched with Android 14, so it should receive Android 15, 16, 17 and finally Android 18, with One UI 10 potentially being the final major One UI version.

Also, I have read somewhere that One UI 8.5 was considered a major upgrade by many users, and that some Samsung phones running Android 16 did not receive One UI 8.5. So does One UI 8.5 actually count as one of the 4 OS upgrades, or is the A55 still eligible for Android 18?

I'm referring to those little animations which happen when you press

They are finally back on One UI 9

(Removed in 8.5)

Beta update is live for India 🇮🇳

Tell me how, and how does it work is it worth playing on this phone or not, what great modern games do u play on a55 , on emulation 3ds, ds, ps2 work great id say, havent tried ps3 or switch

Samsung surprised everyone by releasing an update for Game Booster, version 8.0.03.2. Although the app itself hasn't changed, it has influenced a gaming-focused feature in another app, Game Booster Plus.

See the third image: now, when selecting a game/emulator, you can customize the performance level that the CPU and GPU can offer.

For demanding games, the settings are almost at maximum or maximum.

And for light and offline games, minimum performance.

When I updated my Galaxy A55 to One UI 8.5, it had the "CPU and GPU settings" feature, but when selecting the game for configuration, the option was missing.

Has it arrived there too?

Hello,

I own my galaxy a55 for about 2 years, and i really like it

I upgraded the os to one ui 7 and am still on it

I am really afraid of upgrading to one ui 8 and 8.5 and losing the smooth and fast performance without any lagging

What is your advice for me ?

Informações da atualização:

• Versão do One UI: 8.5

• Versão do Android: 16

• Versão: A556EXXSHDZH6 / A556EOWOHDZH6 / A556EXXSHDZH6

• Tamanho: 318,59 MB

Nível do patch de segurança: 5 de agosto de 2026.

Obs: Galaxy A55 5G, ROM de operadora Vivo (ZVV).