A55 signal always drops to edge and stays there

[frazam]

Just got my A55 last Saturday, and I thought all was fine til I went out the house.

In places I frequent where I always get a steady 5g signal with my Xiaomi and 4g signal with my old A50, the A55 goes to 5g then goes to edge. It stays on edge unless I turn airplane mode on/off or reboot the phone. 

I switched the sim cards from my Xiaomi and A55, but the Xiaomi still maintains a full 5g signal while the A55 goes to edge and stays there. Both sims are on the same network too. 

Is there something I need to tweak? Or is this a defective unit?

Edit: posting on my A55 and of course it didn't post the first time due to network issues. This is frustrating 

[Yejunie]

Same issue I've been using my A55 for almost 2 months. Last month I can still get 5G connection but after I updated to October security patch, I can't even get a 5G signal anymore 😢

[davethecipo]

I made an account just to say I got this issue one hour after buying the phone! LMAO great quality

[daddYnoRmS]

november is almost at its end. still no fix. WAKE THE FVCK UP, USELESS SAMSUNG! DO YOUR FVCKING JOB!

[tboneman]

Just to add another voice to this thread. Just bought a new A55 and the very first thing I've noticed is that it doesn't pick up a mobile signal at all in the house whereas my old Pixel 3A was fine!

Come one Samsung - sort it out!!

[tonkywins]

same here A55 user. Bad Bad phone. Should've went back to my superior Huawei (except for the Google issue)

[Members_sjlXxe6]

Same issue with my galaxy a55