Baixe o firmware mais recente da Samsung ✅ SM-G991B ⭐ BTC. Lista completa de firmwares disponíveis para download
Would not have any other phn all my phn are Samsung had the 10 then 20 ultra now 21 and have used 22 they are easy to use ĝood features set up easy Would recommend this phn to anyone
After having s8, s21 feel like downgrade. It is bland, missing features from s8. Fingerprint scanner very bad. It takes 3 to 5 times to unlock phone. Finger too cold, wet or little bit dirty Fingerprint would not work, not like s8 worked with first time every time. I don't know who designed phone, but obviously they don't know what is ergonomics. Putting most weight on top + shape of phone it is impossible to use with one hand, in fact it hurts hand. Battery quality as well compared to s8 not good. Very quickly started to loose capacity
Great battery life & is quite faster than my older S8 model. Still getting used to all the extras on my S21 but once i have mastered it a little longer i will love it ( only started to use it 2 days even though i bought it near a month ago) .
Absolutely awful was locked when I bought it, so I have had to pay to get it unlocked from a shop it was a present.
Love my S21. Had an S7 previously this phone does so much more
It is a very good phone and does all you would expect with a new phone. It also has good customization with widgets.
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I've had this phone for 2 years and have never has an issue. Never felt slow, great security and software updates on a regular basis and you can't fault the camera. It's a very comfortable phone to hold. My favourite gimmick is when you turn the torch on, the Samsung logo on the back of the phone also lights up.
Great phone. I bought this as a gift 2 years ago, after buying my own 6 months prior. It is fast, reliable, has a great design (nice selection of colours) and it's built to last. Almost 2 years after purchase, the battery is still going strong with daily use (as is my s21 form 2½ years ago, also with dialy use).
It is a great smartphone and I love the camera, the display and the performance too. However this phone could be even better if it had a little longer battery life.
Love the samsung galaxy s21 camera because of the quality
I have been using it as my main phone for 8 months. The Pros are Fast and Lightweight but the Cons outweigh the Pros more. Battery life not as good as my A42 5G, being Exynos processor the S21 FE tends to feel hot even when not using. I kinda regret not purchasing the SnapDragon variant. In terms of design, build is just plastic.
I love my Samsung s21 best phone I've ever owned software is amazing features are perfect camera omg can't get better
Does everything i expected and more and working in construction industry is very sturdy phone
Great phone, reliable, responsive with lots of useful features and fully customisable.
Recomendamos usar os próprios utilitários da Samsung, Samsung Smart Switch e OTA (Over-the-air), para atualizar os dispositivos. Use nosso site somente se tiver 100% de certeza sobre os riscos envolvidos em atualizar seu dispositivo SM-G991B: BTC. Não nos responsabilizamos por qualquer dano causado pelo uso dos arquivos deste site.
Os Firmwares fornecidos aqui são todos os Firmwares Android oficiais da Samsung e NÃO foram modificados de forma alguma, pois os obtemos diretamente dos servidores KIES.
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