Major problems following an update last week. Phone worked perfectly before this update.
So far I have found:-
It is now almost impossible to open websites. Previously no problems
All my photos were wiped out. Not in backup or anywhere on the phone
Problems with Smart Call.
I do not have excess data in any category.
Tech support were not able to help.
Really disappointed

The Samsung S9 is honestly the worst phone I've ever used. This phone calls people randomly at any time of the day or night. Starts up websites without even touching anything, can't edit properly, camera was useless I can go on & on. Honestly for this day & age, this is the WORST phone by far I've ever used. Samsung should be totally ashamed of themselves for even putting this to market & for sale. Absolutely useless phone & has caused me so much grief it's ridiculous!! No wonder it got discontinued - it's crap!! Total waste of money.

Phone was good but now wont load , freezes or takes a long time to load. Have turned on and off and re booted many times. Battery drains very quickly also . I optimise my device care many times a day and close all apps when i finish with them. Have been using Samsung for many years think its time for a change.

The phone has terrible battery life and horrible network coverage . Since febuary when they updated to android PIE , my blueetoth seems to connect and disconnect on its own.Have given the phone to sevice centre for about 3 times and they are unable to find a solution and have told me to wait the year till android come out with a update .
Please dont waste your money on their phones , the after service is absolutely terrible.

this phone is absolutely the worst, things open when they shouldn't
I call people from my pocket
I,have to tap the screen so many times before an app opens.... Beware of this garbage.
I'm going back to an Oppo phone!

Samsung is crap and cheap phone. I wonder whose stupid idiot made these phone. Always had so many problems whenever I use this crap phone. iPhones are much better and their customer service is best also not like crap Samsung!!!!!

My phone was protected with a case and screen protector. Only 3 weeks old my phone was sadly dropped at hip height and I'm no BFG but smash! With almost tears in my eyes as I did everything to protect it and it still smashed I went to the repair shop! Here the tears let go! I was told by the repairman that the screen protectors dont work well due to curved edges and it will cost me $490 to fix. What the actual fries! NOTHING to do with the repair shops, Price set by samsung! Keep this in mind when purchasing this brand! I am now the owner of a (not a one of a kind at that price )cracked S9!

Never been more upset with a phone before coming from using an iPhone after 6 years to this. Battery is horrible, phone dials people itself, screen sometimes plays up, way too expensive to fix and Samsung don't help In any way. Have had it for nearly 2 months now and screen decides to freeze and go yellow on its own.

My laptop stays connected, my tablet does but this phone cant stay connected reliably for despite being the so called best android phone of 2018. Never going to buy another samsung product again. I guess the specs are good, it looks good but if a phone cant do something as basic as this properly then its a horrible product. There are phones as good as this out there which cost less but aren't recognized as much because Samsung has been feeding off its own overrated brand name.

So frustrating. Try sending a message to a new number. Nightmare!! No write new message button. Loved my Note 4.... loath the changes on S9. Keyboard changes mean dialogue box keeps jumping because arrow buttons too close to dialogue box edges... big time buyers regret.
Battery life not soo great either.. disappointed

This phone is confusing and badly designed always had Samsung phones this will be my last. Texting is a nightmare with its curved screen.cant figure out how to differ my ringtones. If your looking for a new phone give this one a miss.phew thanks Samsung for all the activation you have caused me.

I recently changed from apple to samsung but I was shocked to get pop up adverts on my samsung. So this experament is over, I never had pop ups in my iPhone. The samsung is faster but at least I don't get pop up adverts while using my iPhone. Don't buy.