Battery life is good , can easily hit 6 - 7 hours of SOT on my S21 , but it's only been 2 days having the phone.

Signal is noticeably weaker compare to my OnePlus 8 pro , in the same area with the s21 I would have slightly weaker signal . Especially in underground parking . I'm on Celcom though

Let me jump on the bandwagon and give my 2 sen.

But before that, can I implore you people to address the subject matter which only then would be meaningful debates, if you will, instead of addressing the person. When attended in such a manner, the forum would achieve its intention and that is to gather intel and learn about what we are interested in.

Back to subject proper. Samsung phones in our neck of the woods, for whatever reason, have weaker phone signal. I am talking through experience. Having a Note 10+, Note 20Ultra, iPhone 12Pro Max, Huawei P30 Pro and Mate30 Pro simultaneously, the Samsungs’ signal is somehow not on par with the rest. With that said, it is not often that the phones heat up while searching for signal. Only in rare cases. Nonetheless, the other phones don’t struggle as much during those occasions, looking for signal. So, yeah, Samsung phones here in Malaysia with the Exynos SoC is weaker, phone signal wise, comparatively.

However, there will be instances when a certain telco has its tower nearby and you happen to be using a Samsung phone with that telco’s SIM card, obviously signal strength will be stronger compared to another brand’s phone with a different telco card in it. Which means, all such situations must be taken cognisance of.

S21U here. The weakest among all my other phones. However, it's comparable to my Samsung Note8 and Note3. Most of the time either 1 or 2 bars indoor. Thus, I believe all Samsung phones signal is weak. 

Hotlink and OneXOX

I am your twin brother insofar as the S21 series is concerned vis-a-vis the signal strength. LOL. Holding my horses until such time that I am truly convinced the improvements this time with the Exynos SoC are worth venturing into. As I don’t fall into the early adopter category, I have patience as my virtue in relation to acquiring such gadgets.

If I do give in earlier than you, I’d be sure to give you a buzz. You do likewise, ya hear. Cheers.

Just purchase S21Ultra 12/256. Surprisingly the signal strength is good. Previously with my s10+, the signal on only 1 bar when I'm at my work desk area; Now with S21Ultra, the signal around 2~3 bar. Happy with it. I don't have over heating issue (maybe I'm just get used to previous heat issue and felt not a problem at this s21ultra)

8/256 rm2999
preorder get mi air purifier 3c

hello, S21 FE malaysian set use Exynos or Snapdragon?