My samsung galaxy s5 active back camera lens are cracked and I want to know I'd it is still waterproof

My Galaxy S6 Edge+ cannot receive mm messages from my friend who is an iPhone user. He can not receive them either, and he is the only apple user that this issue applies to. We can not send each other pictures, and if i am in a group chat that he is in, it will block him from receiving the messages from that gc. We are both Verizon users

Any suggestions on how to fix this?

I have been following what people keep suggesting to do, but, there is one problem. I can't seem to find Download Manager. So, I go to download manager app to download it and I can't download it as well as any other app. HELP!!!!!:-:-

Every time I handle my tribute 5 phone it vibrates, as and if I have Bluetooth enabled it makes beeping sound through the speaker,how do I stop this

Hello, i've a Galaxy S7 since 31 may and i want to know where does ringtones (like Bunny Hopping, Gumdrop, Echo, etc.) are stored :p

Sorry for my bad english i'm FR

OS: Android M 6.0.1

I have the Marshmallow update (I believe, it's 6.0.1)
Could anyone send me the links to the stuff I'm supposed to download to my phone? I've never rooted my device before and I really don't want to brick it. I can't find any step by step articles nor the stuff I'm supposed to download. Hell, even a link to a complete article would be nice.
Help a newbie out

This is relatively new. I've had the samsung galaxy s5 for approximately a year now, and it only just started with its issue in the past two days. It restarts over and over again and i cannot do anything until i plug it in. Earlier i thought maybe it was because the battery was low, but now it is at 95% and continues to restart.
It is not because of a system update, because that has finished and it is still doing it. I'm thinking maybe it has something to do with the camera? Because my phone will let me text, but when i open camera or gallery, that's when it decides to restart. It is okay for about 5-10 minutes off of the charger, longer probably if i am not using it, but then as soon as i start using it, it restarts again.
Do i have to go into a store to get this fixed, or is there something specific wrong with it that i can fix on my own?
I'd really appreciate some feedback because i'm irritated that i'm not able to use my phone if i really need it.

Hi.
Every time i unlock my S5 it Beeps which is annoying as it never used to do this.
Have my settings changed by accident?
Thanks.

I have tried many of the ways to turn on safe mode but none of them work.

I have tried many of the ways to turn on safe mode but none of them work.

None of the ways to turn on safe mode work for me.

I accidentally deleted or disabled the texting app yesterday!! I have tried finding it in the app manager but it isn't there. Is there any way to avoid a backup and reset?

ATTENTION To any-Admin-Mod-Ambassador-Guest,.etc. What's
the Big deal Sam-SGs7. Kind of ****..Since 2-Wks ago my
instantly GMail Notifications, when I received a PM
or get reply to my threads or to posts, where
I've provided answers STOP it-Why.?

Here's what I've done soFar to troubleshot this
malfunction. Opened settings >Gral settings >Scroll
to the option called "Default Thread Subscription Mode"
From 5-options: Selected >Instantly Using Email Push. But
it doesn't work. The GMail notifications are blocked. PS help

After the Marshallow update, if i do nothing my note 5 battery hardly completes 10 hours and then i have to recharge it.why ? Anybody else with same problem?

Alright, so I got my s7 edge about 3 months ago. I have a thin case on it which had done well with minor drops so far, until today. I dropped my phone and I guess it landed on a sensitive spot and cracked the screen. It starts on the bottom right corner and goes up about an inch and a half. I've taken my sisters iphone a few times to a local repair shot, but given the curved screen I don't feel very comfortable taking this phone there. I was thinking of getting it sent to Samsung for a repair, but I have no idea how to go about doing that. Anyone know the process for getting it repaired?