I have buy s4 black edition GT I9500 16 June 2015 .
I have update my s4 in January 2016 . then I am facing battery issue like only 3 to 4 hour screen time use or Internet uses .
I have purchase through Amazon I think battery or the complete mobile is duplicate . because now I have face new problem like other similar is not shown in my s4 than the my regular sim.
it's a new problem.
Arnaldo , 01 Sep 2016Am using galaxy s4 it's a nice phone but am face with heating issue! Am using android version... moreRoot your phone and downclock it's cpu speeds. I've done that n facing no heating probably and i see an improvement in battery life.
Anonymous, 08 Sep 2016Please how can I screen shot with my s4Hi, turn on hand gestures. Swipe from the left side to right side with the bottom side of your hand palm.
What does HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps under specs mean? Does this phone have LTE speeds?
Anonymous, 08 Sep 2016Please how can I screen shot with my s4just hold the home and sleep button and it will capture a screen-shot!
Anonymous, 08 Sep 2016Please how can I screen shot with my s4Press the power button and main front navigationb button at the same time. Hold for a few seconds
Anonymous, 08 Sep 2016Please how can I screen shot with my s4hold the power button and the middle button
ak khan, 02 Sep 2016I have samsung s4 gti9505 and it's proximaty sensor is not working anybody help me plzSame thing happened to my old s4 after about 12 months. Proximity sensor was changed under warranty.
Zimq, 06 Sep 2016Thanks for the info. I am more concerned about when you download from the web than android pla... moreif you want best protection then install
Block malicious URLs and protect yourself against phishing websites with instant warning notifications.
Prevent harm to your device with real-time scanning of new applications and updates.
Scan external SD cards thoroughly to detect and delete threats.
Scan pre-installed and installed apps and the file system to keep your phone safe from virus, trojan, vulnerability, adware, malware and spyware.
The best "FREE" find my phone tool.
Ynna, 02 Sep 2016I have a s4. Good in display. But very bad about in life battery. Once I turn on my data conne... moreI had battery problems before, but about a year ago I got a zero lemon battery and it last for days now. It's the best out there and the phone is better than new again. Is a great phone.
Anonymous, 05 Sep 2016no, almost no one knows that the Android system can not be infected with the virus , unless ... moreThanks for the info. I am more concerned about when you download from the web than android play store?
My S4s corning glass has cracked at top left corner. Hopefully no flaws in touch. Can anyone help me with the price of it.
Zimq, 05 Sep 2016This device has an internal Device Security which has not been updated for over 2 years by Sam... moreno,
almost no one knows that the Android system can not be infected with the virus , unless if you do root your phone then the system is open and can be attacked by a Tro jan and also there is the possibility of infection from installing games that are very dangerous , so the only solution for this is a stubborn tro jan killer . enjoy.
This device has an internal Device Security which has not been updated for over 2 years by Samsung. Is it necessary to have an external anti virus on my phone?
BHUPENDER, 02 Sep 2016i am using s4 since 3 years now i am facing battery problem and heat problem alos
I had the same problem, but when I replaced the battery with a new one, heating is stopped, now as good as new.
I have a s4. Good in display. But very bad about in life battery. Once I turn on my data connection the part of the phone in back its geeting very hot. Very poor.
I have samsung s4 gti9505 and it's proximaty sensor is not working anybody help me plz