AT&T Wireless (U.S. Company)

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1answer
783 views

Longer disk-encryption passwords on Samsung Galaxy S5?

I'm trying to encrypt my Samsung Galaxy S5 (AT&T) and it only allows me to use a 16-character passphrase for my encryption key. Is there a way to bypass this or change the encryption key to ...
1
vote
1answer
111 views

I Need help unrooting my device

Device: HTC Inspire 4g. My Device was having some hardware issues, so i complained to AT&T and offered to send me a new device. I have to now return my old device but it is ROOTED. I do not ...
2
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0answers
215 views

Heimdall 1.4.0 (Final) error "Failed to confirm end of file transfer sequence!” on Galaxy S4

Using Heimdall 1.4.0 on Mavericks on a Galaxy S4 SGH-I337 to flash CWM, I get: sudo heimdall flash --RECOVERY recovery-clockwork-touch-6.0.4.7-jflteatt.img --no-reboot Password: Heimdall ...
2
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0answers
386 views

Why can't the Sprint HTC One use GSM ROMs?

Everywhere I've looked, I've found that the HTC One physical hardware (USA) is the same regardless of the carrier--all models of the USA phone containing both CDMA and GSM radios. If this is the ...
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0answers
47 views

Need help. I'm going to install Android 4.1 on at&t HTC One X

I've just started upgrading of my HTC One X at&t version. Jelly Bean (Android 4.1) released for AT&T HTC One X .... but how to install it on unlocked AT&T phone? I followed this link. ...
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0answers
3k views

Rooting failed htc one x : adb server is out of date

Tried to root my mobile HTC One X AT&T Build number 1.73.502.1 710RD ATT US edition referring the following link. Root HTC One X Restarted twice but the phone was not rooted. adb server is ...
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0answers
52 views

How to update Lollipop on HTC one M8 unlocked AT&T?

I have brought a HTC One M8 unlocked phone from AT&T and I am using it in India. I have google and found that AT&T is still not ready with Lollipop on HTC one M8. It would roll out in next ...
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26 views

Can I unlock and use my AT&T Galaxy S5 in South Korea?

My AT&T contract is expiring in July, which is also when I'm moving to South Korea. I want to use my Galaxy S5 (AT&T version) in Korea after unlocking it and signing a contract with a local ...
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0answers
281 views

Can't tether or hotspot my unlocked AT&T phone with T-Mobile

I've purchased an unlocked AT&T phone LGE LG-D800 After calling T-Mobile and configuring APN, I can now get 4G. However, I still can't tether. The T-mobile rep said I am out of luck and can't ...
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0answers
77 views

How to root my AT&T Galaxy S4

I want to root my s4, but I haven't found out how to do it. It runs on 4.4.4 KitKat, and my carrier is ATT. I tries using kingo, but that didn't work. It told me my phone wasn't supported. Is there ...
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0answers
114 views

ADB device not found - Samsung galaxy S3 with Custom ROM

I'm trying to test ADB in samsung device thru USB. It is working as expected in Ubuntu and MAC OS. In Windows7, Im getting "error:device not found" in phone mode, but the phone is getting detected in ...
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0answers
457 views

Hangouts Error on Android Phone: Cannot connect to the server

I'm getting a "cannot connect to the server" error when I try to use Hangouts on my phone. Every other Google app works. SMS works but not Hangouts messages. All my other devices work with Hangouts ...
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0answers
97 views

Need shortcut for Galaxy S4 “GPS Only” shortcut

A week or two ago AT&T rolled out another forced update that I didn't want and didn't give me a chance to deny it! I tried to postpone but it ignored me and forced the update anyway. This new ...
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0answers
149 views

Will the LG G2 Mini D620 work on AT&T LTE?

Looking to buy a G2 D620. Specifications for LTE bands are LTE 800 / 900 / 1800 / 2100 / 2600. I see 2100 in there, but still not sure: will this phone work on AT&T LTE?
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0answers
274 views

How to update HTC One X (AT&T) without the SIM?

I tried clicking 'software update' http://1drv.ms/1fJ5B3h (short video showing steps I've done) http://www.htc.com/us/support/htc-one-x-att/news/ Navigate to the Home screen then tap All apps > ...
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0answers
1k views

Mobile hotspot stopped working on Galaxy Note 3 after 4.4.2 update (AT&T)

On my Galaxy Note 3 (AT&T), the mobile hotspot stopped working after the 4.4.2 update was applied. After going to Settings>Connections>Tethering and portable hotspot and turning on "Mobile ...
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0answers
116 views

Where in the firmware does SIM lock checking occur?

What part of the firmware controls the SIM "lock" on Samsung Galaxy S III SGH-I747 (AT&T)? Are there any mods for that layer of firmware?
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0answers
80 views

Google+ video sync configured for WiFi-only but took place over 4G anyway

Two days ago, AT&T surprised me with three bandwidth warnings within a few seconds. In quick succession, our wireless account (i) exceeded 2/3 of the 300 MB limit, (ii) exceeded 90% of the 300 MB ...
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0answers
2k views

Apply OTA Update for Android 4.3 to AT&T SGS3 i747

My Galaxy S3 (i747) has just informed me that there is an OTA update available from AT&T. I have stock Android 4.1.1 on there right now, but I have the device rooted with Clockwork 5.x. When I ...