AT&T Wireless (U.S. Company)

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1answer
734 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
109 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
votes
0answers
197 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
373 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
46 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Rooting failed htc one x : adb server is out of date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
18 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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29 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
143 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
61 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
139 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
221 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
110 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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107 views

Portable Wi-Fi hotspot on Google Nexus 7 LTE with an MVNO

There are reports that on Google Nexus 7 2013 LTE with an AT&T SIM, there is no Portable Wi-Fi hotspot option within Wireless & networks settings; however, if the AT&T SIM is replaced ...
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74 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 ...