Upload files from the app to amazon server

Hello everyone.

I participate in a project - android app development and my work is to make the app to upload audio files (m4a) after recording, and cvs files to amazon server (aws.amazon.com). Can you give me general guidelines? How to start? My first steps? Advice?

General speaking, android studio is better or eclipse?

The amazon aws has a few mobile services, for example Cognito, Device Farm, Mobile Analytics and SNS. Should I use some of them?

Thanks in advance.

Sent from my SM-T310 using Tapatalk

How do I remove Knox from Lollipop?

Looking to get rid of Knox is there a script?

Bought a NEW S5 from china - now I want to kill myself. (Verizon locked)

Hi XDA!

I recently bought an S5 on ebay from a seller in china. In the settings, it shows SM-G900A in 'About phone', but when I tried to flash a custom ROM, I got a message that Software not authorized by VERIZON was detected on the phone and I should return it to a Verizon retailer.
Since I live in Sweden, this is not an option, and I flashed back to stock.

This breaks my heart, completely. I don't want to be stuck on TouchWiz 4.4 - I've been running custom roms since the dawn of custom roms!

Is there any known way to bypass this crap? I've already sent a message to the chinese guy, but my hopes are not to high.

At least it could be rooted with towelroot, so I'm not completely screwed.

Cheers

Joachim

Coming from Motorola: Moto like features on OPO?

Unfortunately my moto X 2014 died, and its not in my budget to buy a new moto device right now (the additional cost of paying 20 for mofo to root, and 25 for sunshine to unlock bootloader also grates on my nerves).

I got a OPO instead off swappa within my budget, but i know I am going to miss some of the moto features. However, I know the opo is pretty adaptable too, and I was wondering what comparable features might be available either via ROM/mod/etc for the below.

1) Moto voice = screen off google now, without being plugged in. So i can say "ok google now" at any point, and my phone will light up and listen. I use this to find the phone when ive lost it around the house, when driving, etc. I use it at least 10X a day.

2) Quick gestures: The wrist flip to activate camera on moto is awesome, gets you into camera very fast from any state. Any similar feature, or perhaps knock code to jump right into camera? Physical button mapping?

3) Same as 2, but for turn on flashlight.

4) Active display.... this one, im probably going to lose with the screen not being oled. Any quick way to see my notifications without turning the phone all the way on?

Upgraded from Kitkat to Lollipop. Just. Need some help rooting.

So not being very experienced at Rooting/Flashing Roms this may come across strange.

Here is a little background to my problem.

I had a rooted Note 3 running KitKat before I decided to flash to Lolipop. I downloaded the Vodafone (UK) variant of the ROM from Sammobile not thinking anything of it at the time (As I am on Vodafone) I went through the usual procedure of going into download mode running Odin as admin and then connecting my phone, adding the Rom files to Odin and then Flashing. Flashing started fine as it got towards the end it Failed on Hidden(Something).
I panicked didn't know what to do so I unplugged my device and tried to reboot. It didn't. It said something along of the lines as there is a firmware error and got stuck on that screen. Panicked some more, decided I would try to google a fix. Came across one which required me to flash CWM Recovery onto my phone. I thought I would try it, Once it flashed which went fine I was told too try and boot straight into recovery mode once the phone starts and reboot through there. I took out my battery put it back in and then went ahead and tried to boot into recovery which worked. Once on CWM I went to reboot the phone As I hit yes too reboot It took me to another screen where it said I wasn't rooted and if I would like to reroot. I decided to click NO and restart the phone. It got stuck on a boot loop, I did a factory reset and cache wipe and it booted into life. (And working fine so far)

So here is where the problem is.

I am looking to get root back to the device. I think I have a locked boot loader as I installed the Vodafone variant of the 5.0 Rom. Would I be able to Flash the BTU Rom onto my device without bricking it, and after that would I be able to root Via CFAutoRoot which seems to be the easiest way to so. Or could I flash with CFAutoRoot Straight onto this ROM.

Info:
BTU ROM:
Date Country/Carrier Version PDA CSC
2015-07-01 United Kingdom 5.0 N9005XXUGBOF1 N9005BTUGBOD2

ROM I INSTALLED:
Date Country/Carrier Version PDA CSC
2015-06-01 United Kingdom (Vodafone) 5.0 N9005XXUGBOD6 N9005VFGGBOD2

Thanks for any help in advance.

restore from twrp recovery

Can I restore a back up file from z2 to z3?? I want only programs and contacts

Extract Photos from Fast Motion Mode

I want to know if someone can help me on how to make PHOTOS from the video made up in fast motion mode?

910F can't update from External Storage @ update from external storage is disabled

Hi Guys, I'm new here and i need help .. I'm trying to Flash a ROM ( http://forum.xda-developers.com/note...s-rom-t3123512 )
Is not first time when i'm trying to install custom roms on android phones..
My phone is ROOTED , i have SuperSU in Menu after data reset and cache, i can Wipe Data/factory reset and Wipe Cache. But i can't Update from External Storage or Adb
Phone give me this error on Recovery menu "Update from external storage is disabled"

What should i do ?
Please help me .. I don't know very well how to solve this , please give me a detailed fix...

Thanks alot guys !

Damaged EFS, no backup - is it possible to flash from another phone (damaged)?

Hi,

I have a problem with my S5. After flashing a custom ROM I found out that my IMEI is null, and so the EFS is corrupted. I tried to restore it from backup only to find out that I have deleted the backup :eek:

What can I do now? I anything? Would restoring EFS from another S5 (with damaged mainboard) could be a solution?
Generally everything works except of phone modem, I have got IMEI written - is there maybe a method to set the IMEI without EFS or a method to create EFS? I already tried sam IMEI changers, but I found out that they only do this on the application level - apps will be able to read different IMEI for licensing, but phone still sees NULL IMEI.

Building Alcatel ROM from Source!

Hello guys,
Since i couldn't find any Custom or Stock rom for OT-993 (not 993D), I'm trying to compile it form the source code,
Only found an open source firmware, Which need to be compiled first in order to be flashed via custom recovery,
Here is the file info,

File name: OT_993_ICS_20130130.tar.xz
Link: HERE
Content:
-Folders:

Code:

---

external  kernel  system

---

--External:

Code:

---

bison      dbus      genext2fs  jpeg    qemu
blktrace  dnsmasq    grub      libffi  quake
bluetooth  e2fsprogs  hostap    libpcap  webkit
bluez      elfutils  iproute2  libpng  wpa_supplicant
chromium  esd        iptables  ppp      wpa_supplicant_6

---

--Kernel:

Code:

---

AndroidKernel.mk  crypto        init    MAINTAINERS    samples  virt
arch              Documentation  ipc      Makefile        scripts
block            drivers        Kbuild  mm              security
chromeos          firmware      Kconfig  net            sound
COPYING          fs            kernel  README          tools
CREDITS          include        lib      REPORTING-BUGS  usr

---

--System:

Code:

---

arith.c

---

I just need to know how to compile it so i can flash it via recovery and get the phone working again,
So, if someone knows about this, Please consider helping me in this,

Thanks in advance.

LED doesn't work since moving from CM12.1 to stock 5.1.1

Hi,
After some issues with CM, I moved to stock 5.1.1. I added xposed and gravitybox for my desired tweaks, and now everything works as I like it except the LED.
It's just dead. Nothing gets it to shine except when charging (so I know it's not a hardware issue).
I've tried with GravityBox's Ultimate Notification feature (I have the paid version), and also other apps like Light Flow, Light Manager, and LED Test, but nothing turns the light back on.

Any ideas? something else to try?

Thanks.

Need Help from a Developer to compile Android Replacement a File

Hello

I have an note 4 N910C 5.0.1 lollipop and I need help to replace a .c file and compile

Unable to delete a file from Data partition!

There is a file on my xt1068 with path /data/data/com.google.chrome/app_webview/Cache/8f7f69bc88662934_0 .I am unable to delete this file through any method.It is not visible in es file explorer or any other file manager,i have tried deleting the folder but it fails even after providing root permissions.I have tried deleting it by wiping data partition via TWRP and CWM but both failed.I also tried deleting it using aroma file manager and TWRP's flile manager but no luck.Due to this file i can't create or restore nandroid backup.While installing any new ROM i need to go to the TWRP's file manager and i manually delete all the folder's except the one i mentioned above,to perform a clean install.I have also tried restoring to stock firmaware using fastboot but after installation of rom the file still remains there.
My TWRP always shows this message:"E:Unable to stat '/data/data/com.google.chrome/app_webview/Cache/8f7f69bc88662934_0'
Please help me with this.

Always "Charging from AC" even when at 100% battery

Hello,

I would like to know if it's normal that my phone constantly shows "Charging from AC" when the battery is full at 100% and that it has been plugged in for hours. Shouldn't it show "Plugged in AC" ? I had a LG phone that showed "Plugged in AC" when the battery reached 100% (indicating the battery was full and not being charged anymore)

Does it mean that my Moto G battery is constantly being charged even when at 100% or does it mean they forgot to add another status (like "plugged in AC") for this 100% state ?

remove lockscreen clock from Samsung galaxy core 2

Seriously guys, how to remove the lockscreen clock from Samsung galaxy core 2????
I have xposed installer and stock rom.
And I have also tried all the apps on Google play (widget locker and what not) but no, they just don't do the job. The clock doesn't just disappear and it makes my lockscreen look ugly and it is pretty useless when I have the clock in status bar.
Help please.
And thanks in advance

Problem upgrading from Kitkat to Lollipop...

Hi,

I'm trying to upgrade my SM-900 (ha3g) from Kitkat to Lollipop.

I've flashed the latest TWRP and the 5.0 bootloader via ODIN.

I then use TWRP to flash the ROM (I've tried CM and a couple others) - I wipe the necessary file systems prior to wiping and then select the zip to flash it. It flashes fine. I reboot the system and after the Samsung SM-900 screen comes up, it just remains black. Nothing appears. I've waited quite a while in the event it was just initializing, but that's not the case. I've also tried to wipe the caches and factory reset AFTER flashing, but that does not fix the issue.

The phone will just not boot.

Anyone ever experience something like this?

Thanks!

[Q] Is the Note 5 wallet charger any different from the S6 Edge one?

I am using my S6 Edge wall quick charger to charge my N920C, but I have the feeling like it is taking alot more to complete compared to the Edge.

Most of all I see no quick charging sentence or symbol on the display.

Is it just an issue or I must use the Note 5 charger to complete the process quickly? :confused:

Impressions coming from other phones

Hi all, what are your impressions after coming form another device? I would like to buy this device (the note 5 isn't available in Europe), but something is holding me down (mainly performance/smoothness compared to nexus devices - I own a nexus 4 right now - and RAM issues). Could you give me some feedback please? How are you feeling about the device?

Made The Switch From Verizon to T-mobile...

I just switched from the Note 4 on Verizon to the Note 5 on T-mobile; New phone expected to arrive tomorrow.

One thing I saw mentioned here and there about the T-mobile Service is this "Advanced Messaging Service." There is limited information I could find, no real Videos demoing or discussing the feature, but a couple blog post here and there making mention of it.

Has anyone used this feature on the Note 5; If so, how does it function, does it function well, is there any lag between sending and receiving messages, does the Live Presence indication actually work ("Bob is typing" etc.) Any kind of information or feedback on this "Feature" would be appreciated.

Also what is your experience with the WiFi calling? Does it truly sound like HD Voice quality? Any issue switching for WiFi calling to 4G (walking out of the home does the call drop when switching to 4G coverage?)

Safe to upgrade from 4.4.4 to 5.1 by flashing AOSP 5.1

I have a moto e xt1021 (single sim) on kitkat 4.4.4 and I want to upgrade it to Lollipop AOSP 5.1.
So far, there have been no OTA updates to lollipop.
I've heard that lollipop has a different bootloader to kitkat, so i'm unsure if i can simply flash a lollipop rom.
Is there any way I can get lollipop on my phone?

If not, i'll just have to wait for the OTA update (if it ever happens).
Also, do rooted phones still get updates? Mine is rooted, but it's on stock rom with xposed framework.

Thanks.