Help. Need to downgrade my Galaxy S2.

By Nimec
in Android Support

 Share

Recommended Posts

Community Regular

Nimec

Posted
Posted

Hey guys,

We got the ICS upgrade here on Bell Canada for the Galaxy S2. All in all it didn't really make that much of a difference for my uses, however my 2011 Kia Optima with UVO no longer pairs successfully with the phone. I get constant messages on my phone that says Kia Motors (the bluetooth name for car) is requesting a phonebook download and it pops up continually whether I press OK or Cancel until I either turn off the car or delete it from the bluetooth devices list.

I am extremely unhappy that my phone no longer works in the car, and I want to revert back but of course you can't in Kies.

I am not familiar with using Odin or flashing custom roms, but I don't see that I have a choice as I need my phone to work through my car.

I'm hoping someone who is savy with Android can give me a hand here.

I downloaded the file GT-I9100M_BMC_I9100MUGKG2_I9100MBMCKG2_I9100MUGKG2.tar from http://sky******.net...d/download.aspx (sky wa nk er.net)( (Firmwares -> Carrier -> Bell). I got the link from http://forum.xda-dev...d.php?t=1113928, and although the link in that post didn't work, I am assuming I am selecting the right file here?

Do I just plug this file into the PDA section of Odin and that's it? Nothing for CSC or PHONE? The file is a tar.md5 and I can't seem to open it with 7zip so I'm not sure if I'm supposed to be extracting it or just plugging it into the PDA section of odin like I said.

Extremely nervous about breaking my phone, this ICS upgrade has been a horrible experience.

Thank you for anyone who can help me out.

Link to comment
https://www.neowin.net/forum/topic/1075135-help-need-to-downgrade-my-galaxy-s2/
Share on other sites
Mentor

DeadEndAccount

Posted
Posted
Well I did it and now my phone is in a constant loop showing the Galaxy 2 splash intro over and over again. Think I broke it?

I can't even turn it off now.

I am so ****ed off.

You need to take it into your carrier and get it repaired. Are you able to give more details about your car - make/model/the headset unit?

Community Regular

Nimec

Posted
  • Author
Posted

Yeah, I am attempting to flash it again but figure it won't work. Taking out the battery and then putting it back in, then I can hold down volume, home and power to get into download mode.

The car is a 2011 Optima with Microsoft UVO in it, reading multiple forums before I attempted to flash it revealed lots of other people having problems with their BT connections in Uvo/Sync systems as well.

Grand Master

firey

Posted
Posted

Same thing, boot loop.

People say I should be able to hold down the volume down button and press power to get to a series of menus to perform a hard reset, but mine doesn't it goes right into "Odin Mode" and says downloading.

Did you clear everything I said?

Community Regular

Nimec

Posted
  • Author
Posted

I can't do a factory reset because it won't go into recovery mode (holding volume up + power)

It shows the Logo and then plays the video instead of showing my the android and box guy that I am supposed to be seeing.

Edit - Holding the home button down with volume up worked to get me into recovery mode.

It's doing a factory reset now. We'll see how it goes.

Edit 2 - It's working again, thanks guys for the help!

Grand Master

Anibal P

Posted
Posted

You need to upgrade your head unit, not downgrade the phone, there has top be a way of updating the OS on your car's head unit, considering it's a fairly new car, Kia might do it free, or should at least

You were lucky to get it to sync at all, MS's crap sync barely works with Windows Mobile/WP7, let alone any other mobile OS

This topic is now closed to further replies.
 Share
Go to topic listing

  • Recently Browsing   0 members

    • No registered users viewing this page.

  • Posts

    • Politically funny images of the World

      By +primortal · Posted

    • Subtitle Edit 5.0.0

      By Copernic · Posted

      Subtitle Edit 5.0.0 by Razvan Serea Subtitle Edit is a powerful, free, and user-friendly subtitle editing tool designed for creating, editing, and converting subtitles for videos. It supports a wide range of subtitle formats, including SRT, ****, and SUB, allowing users to easily modify and adjust subtitles for accurate timing and formatting. With its intuitive interface, Subtitle Edit provides a variety of features such as waveform audio display, spell-check, subtitle synchronization, and real-time video preview, making it an ideal choice for both beginners and professionals. The software also includes powerful tools for batch processing, translating subtitles, and converting between different subtitle formats. Subtitle Edit features: Create/adjust/sync/translate subtitle lines Convert between SubRib, MicroDVD, Advanced Sub Station Alpha, Sub Station Alpha, D-Cinema, SAMI, youtube sbv, and many more (300+ different formats!) Cool audio visualizer control - can display wave form and/or spectrogram Video player uses mpv, DirectShow, or VLC media player Visually sync/adjust a subtitle (start/end position and speed) Audio to text (speech recognition) via Whisper or Vosk/Kaldi Auto Translation via Google translate Rip subtitles from a (decrypted) dvd Import and OCR VobSub sub/idx binary subtitles Import and OCR Blu-ray .sup files - bd sup reading is based on Java code from BDSup2Sub Can open subtitles embedded inside Matroska files Can open subtitles (text, closed captions, VobSub) embedded inside mp4/mv4 files Can open/OCR XSub subtitles embedded inside divx/avi files Can open/OCR DVB and teletext subtitles embedded inside .ts/.m2ts (Transport Stream) files Can open/OCR Blu-ray subtitles embedded inside .m2ts (Transport Stream) files Merge/split subtitles Adjust display time Fix common errors wizard....and more. Subtitle Edit 5.0.0 changelog: Subtitle Edit 5 is a major new release and a big step for the project. For the first time, Subtitle Edit runs natively on Windows, macOS, and Linux from a single, modern, cross-platform codebase. The builds are self-contained, so no separate .NET installation is required, and on macOS and Linux the needed media components (mpv/ffmpeg) are bundled in. Please read before upgrading: Subtitle Edit 5 is a new application, not just an update of Subtitle Edit 4. It has been rebuilt from the ground up to be cross-platform, so: It is not 100% the same app. The look, layout, and some workflows have changed. Some things are in different places, and a few behave differently than in SE4. Not every SE4 feature exists in SE5 yet. SE5 covers all the core editing, conversion, sync, video playback, OCR, and online services, but some of the more specialized SE4 tools are not available yet. Features will continue to be added. If you rely on a specific SE4 feature that is missing, please keep SE4 installed alongside SE5. The easiest way to run both side by side is to use the Portable versions of SE4 and SE5, which keep their settings separate and do not interfere with each other. Which version should I use? Subtitle Edit 5: recommended for most users on Windows 10 (22H2) or newer, macOS 12+, and Linux. Subtitle Edit 4: please continue to use SE4 if you are on an older Windows version (Windows 7/8), or on older / slower computers where SE5 may not run well. SE4 remains available and is the right choice in those cases. To run SE4 and SE5 at the same time, use the Portable versions - you can try SE5 while keeping SE4 as a fallback. Download: Subtitle Edit 5.0.0 | ARM64 | ~60.0 MB (Open Source) Download: Subtitle Edit Portable | 103.0 MB View: Subtitle Edit Homepage | Screenshot Get alerted to all of our Software updates on Twitter at @NeowinSoftware
    • Google Pixel 11 series: Here's what to expect

      By Hamid Ganji · Posted

      Google Pixel 11 series: Here's what to expect by Hamid Ganji Google Pixel 10 series In recent years, Google has successfully turned its Pixel devices into worthy contenders in the smartphone market. The search giant is now preparing to launch the Pixel 11 series in just a few months, and many Pixel fans are likely wondering what Google has in store for them this year. The next lineup of Google smartphones includes four devices: the Pixel 11, Pixel 11 Pro, Pixel 11 Pro XL, and Pixel 11 Pro Fold. This year, we don’t expect Google to bring revolutionary upgrades to its handsets, and the Pixel 11 series is likely to receive modest hardware improvements alongside a slew of AI-powered features. Here are the rumored specifications of the Google Pixel 11 series ahead of its official debut: When will the new Pixel phones be unveiled? The last two generations of Google Pixel phones (Pixel 9 series and Pixel 10 series) were launched in August, unlike the previous three generations that debuted in October. With that in mind, we expect Google to unveil the Pixel 11 series sometime in August 2026. The exact launch date has yet to be confirmed. Google Pixel 11 CAD renders - Image via AndroidHeadlines How much will the Pixel 11 series cost? Predicting the final price of upcoming smartphones has become increasingly difficult. As you may know, RAM and memory prices are rising sharply, leading to significant increases in the cost of consumer electronics. Recently, Apple CEO Tim Cook said that price increases for some future Apple products are unavoidable, suggesting that the iPhone 18 series could become more expensive. Google has remained tight-lipped about any potential price increases for the Pixel 11 series. If the company manages to maintain last year’s pricing structure, here’s what the lineup could cost: Pixel 11: $799 Pixel 11 Pro: $999 Pixel 11 Pro XL: $1,199 Pixel 11 Pro Fold: $1,799 Given current market conditions, it may be difficult for Google to avoid raising prices unless it adopts cost-saving measures, such as equipping the base model with 8GB of RAM. Google Pixel 11 series anticipated specs: We expect the Google Pixel 11 series to debut with a new Tensor G6 processor as well as an upgraded camera system. The overall design, however, is expected to remain largely unchanged across the lineup. Specifications Pixel 11 Pixel 11 Pro Pixel 11 Pro XL Pixel 11 Pro Fold Display 6.3-inch LTPO AMOLED / 120Hz refresh rate / up to 3100 nits of brightness 6.3-inch Super Actua LTPO OLED, 120Hz refresh rate, up to 3600 nits of brightness 6.8-inch Super Actua LTPO OLED, 120Hz refresh rate, up to 3600 nits of brightness 8-inch inner screen and 6.4-inch outer display, 120Hz refresh rate, up to 3600 nits of brightness RAM & Processor Tensor G6 / 8-12GB of RAM Tensor G6 / 12-16GB of RAM Tensor G6 / 12-16GB of RAM Tensor G6 / 16GB of RAM Storage options 128GB or 256GB 256GB, 512GB, 1TB 256GB, 512GB, 1TB 256GB, 512GB, 1TB Camera 50MP main sensor, 13MP ultra-wide, 10.8MP 5x telephoto, 10.5MP front camera 50MP main camera, 48MP ultra-wide, 48MP telephoto with 5x optical zoom, 42MP selfie camera 50MP main camera, 48MP ultra-wide, 48MP telephoto with 5x optical zoom, 42MP selfie camera 50MP main camera, 10.5MP ultra-wide camera, 10.8MP telephoto camera, 10MP front camera, 10MP inner camera Battery 4,840 mAh 4,707 mAh 5,000 mAh 4,658 mAh Software Android 17 Android 17 Android 17 Android 17 The Pixel 11 series won’t be a major departure from its predecessor, with Google instead focusing on subtle improvements and AI additions such as Gemini Intelligence. However, a patent filed by Google suggests the company is working on a removable battery for its smartphones, and we could see this feature make its way to the Pixel 11 Pro Fold. Given that nearly all smartphones today lack removable batteries, such a feature would be a welcome addition to future Pixel devices. That said, it may not arrive with this year’s lineup after all, and the final decision is yet to be made by Google. The Pixel 11 series could also face an uphill battle in the market. In the Android segment, Samsung is performing well with the Galaxy S26 series, while the Galaxy Z Fold 8 lineup is also expected to launch next month. On the other hand, Apple is preparing to unveil the iPhone 18 Pro and iPhone 18 Pro Max in September alongside its first foldable iPhone.
    • AMD confirms 26.6.2 FSR driver breaks on many Windows PCs

      By +Eternal Tempest · Posted

      At least AMD is still taking Windows 10 seriously (after the oops) before it consumer extended support ends. @WaltC - Memories, 2x Voodoo in SLI with a Riva TNT with an Aureal A3D soundcard.
    • Valve finally confirms Steam Machine prices, starts at $1049 for 512GB option

      By Snake Doc · Posted

      So size is the ONLY selling point????? People have been plugging in PC's to TV's in living rooms for 20+ years. I would take a bigger box for more peformance. Also lot and lots of SFF/Mini ITX build guides out there.

  • Recent Achievements

    • One Month Later
      timbobit earned a badge
      One Month Later
    • One Month Later
      nates earned a badge
      One Month Later
    • Week One Done
      Almohandis earned a badge
      Week One Done
    • Rookie
      dorf went up a rank
      Rookie
    • First Post
      mike_rumble earned a badge
      First Post

  • Popular Contributors

    1. 1
      +primortal
      476
    2. 2
      +Edouard
      172
    3. 3
      PsYcHoKiLLa
      104
    4. 4
      Michael Scrip
      88
    5. 5
      Steven P.
      70
    Show More

  • Tell a friend

    Love Neowin? Tell a friend!