yashsingh1/xdaforums huggingface dataset:
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] pof:
The device stays in OEMSBL. If you use the MotorolaQ drivers, you will be able to connect to the right COM port and issue radio bootloader commands. You will probably be able to unbrick it depending on what problem it has. First try the easy one:

* Execute "setboot 0" and "cego" commands.

If this does not work, then probably your SPL has been erased in NAND, you can check that by dumping radio memory address 0 right after executing "cego" command. (commands: "cego" and "mb 0 40000").

If it's all 0xFF then your SPL has been erased. Here's how to fix that:

1) Issue command 'setboot 1' (with the default 0, the application ARM is hang because it tries to execute 0xFF), this way it keeps the SPL in memory after reset.

2) Copy a full SPL at address 0 by issuing 256K times 'mb <address> 1 <byte>' (i've written a small app that does this for you...)

3) Patch the 'cego' function in ram, to NOP the function that loads application arm bootloader, in my case (OEMSBL version 1.27.12) the patch was 'mw 901708 1 0000a0e1' you'll have to figure it out yourself if you have a different OEMSBL version.

4) execute 'cego' and see the bootloader 3color screen appear again (keep the bootloader keys pressed if you have not used a patched SPL in step 2)

5) Flash HardSPL.

6) Connect to OEMSBL again and execute "setboot 0".

7) See the device booting OS :)
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] GSLEON3:
Thanks pof!

setboot 0 returns ARM9BootMode:0, so it is communicating. However, I get invalid command errors with the cego & mb commands. You think there is a way to flash an spl.nbh using OEMSBL thru pnewbootloader? I believe you're right on the money & from what I've learned playing around today is that the task 2a command indeed formats the NAND. So bye bye bootloader. I think it's now just a matter of finding a way to flash spl back. That said however, I can figure things out given a lot of time, but I'm definitely nowhere near a bright bulb on the XDA X-mas tree, so to speak. So you'll have to forgive me if the meaning of "Patch the 'cego' function in ram, to NOP the function that loads application arm bootloader" escapes me.

Thanks again!
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] RickoT:
When I used to work @ symbol we used to interface with our devices directly in IPL mode using hyperterminal (included in windows). I wonder if you could accomplish something like that?

From there we used to use IPL commands (I dont remember them because this was a long time ago)
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] austinsnyc:
I think POF is talking about JumpSPL correct? I am surprised it didn't work after what POF recommended his right on 99% of the time!
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] GSLEON3:
I believe s right. I just think the cego command isn't correct for my device. I think maybe this command has changed just as spl commands can change between versions. The mb command also returns an invalid argument.

But it's definitely down the right path.
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] P1Tater:
GSLEON3

I really wish I could help you out man. You have done alot on this forum for alot of people. Unfortunately I'm about as lost in here as a hooker in a pecker patch. Sorry bro, wish I could help.:confused:
[Tilt, TyTN II, MDA Vario III Windows Mobile ROM De] jockyw2001:
pof's method only works if your device is security unlocked
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
You're a power user. Can the Xiaomi Redmi 4a keep up? Rate this thread to express how "healthy" the development scene is for the Xiaomi Redmi 4a. A higher rating indicates available root methods, kernels, and custom ROMs.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Would you say that the Xiaomi Redmi 4a is "fast" in day-to-day use? A higher rating indicates that you think the Xiaomi Redmi 4a exhibits fantastic performance. Like, is it as fast as your tears when you watch The Titanic?

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
OMG! Kim K posted another selfie with tons of cleavage! Rate this thread to express how quickly apps launch on the Xiaomi Redmi 4a. A higher rating indicates that even the most intensive apps launch quickly and without hesitation, even if they are no longer in RAM.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
You're busy and don't have time to wait, which is why you need to stop reading this thread and get back to organizing your Pogs. Rate this thread to express how the Xiaomi Redmi 4a performs when multitasking. A higher rating indicates that the Xiaomi Redmi 4a keeps many apps in memory so that they don't need to reload, and that when moving between apps, transitions are smooth and performance is excellent.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Some phones exhibit choppy scrolling, especially when navigating long web pages when multiple apps are running in the background. Rate this thread to express how you smooth scrolling feels on the Xiaomi Redmi 4a under such conditions. A higher rating indicates that scrolling is always buttery smooth, even when you're reading a 10,000 word article on "how to kiss a girl".

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Some phones are great to take camping because if you play Asphalt 8 long enough, the back warms up to the ideal temperature that can bake bread. Rate this thread to express the extent to which the Xiaomi Redmi 4a stays cool under extended heavy use. A higher rating indicates that even when playing strenuous games for long periods of time, the phone doesn't get uncomfortably warm.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
At the club, at the bar, or just in your mom's basement, nighttime is when you come out to play. Rate this thread to express how the Xiaomi Redmi 4a's camera performs when no or low light is present. A higher rating indicates that the camera sensor "sees" lots of light in dim conditions, and that the resulting photos have minimal noise. A higher rating also indicates that when the flash fires, the resulting photo is evenly-lit without any bright spots.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Say "cheese", then rate this thread to express how photos taken with the Xiaomi Redmi 4a come out. A higher rating indicates that photos offer rich color (without over-saturating), sharp detail (with all subjects in-focus), and appropriate exposure (with even lighting).

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Your friends are never going to believe what you did. The only way to prove it to them is with that video you took. Rate this thread to express how videos shot on the Xiaomi Redmi 4a come out. A higher rating indicates that videos are smooth (and not choppy) and that auto-focus works very well, and that the camera adjusts quickly to different lighting conditions while recording.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
You're beautiful and everyone knows it. That's why you take selfies. Rate this thread to express how the front-facing camera of the Xiaomi Redmi 4a performs. A higher rating indicates that the front camera produces fantastic results consistently.

Then, drop a comment if you have anything to add!
[Tilt, TyTN II, MDA Vario III General] art12345:
Hi i have problem with time format. I can't change the time format to 12H (am/pm) beacuse i don't have 'HH:mm:ss tt' option in 'regional settings/time/time style'. I have original ROM from HTC. Anybody can check it in his own device? Thanks for any help. Best regards.
[Tilt, TyTN II, MDA Vario III General] vpoet:
Just select the dropdown box and use your D-Pad to scroll up. It may not appear to be there, as in Q-Mobile 1.2, but it is.
[Tilt, TyTN II, MDA Vario III General] art12345:
I have only two options there:

HH:mm:ss

H:mm:ss

When i try to move down by d-pad the nothing happen. Can import any registry values for activate 12H time format?

---

So the problem is that i have set up regional setting to English (Ireland) and and there is no 12H time format. When i change to US then is it. Anybody can help how i can set up 12H time format in Irish regional settings?
[Tilt, TyTN II, MDA Vario III General] Toaplan:
You can try changing your regional setting to "English (United States)" or to something else if you already have that set. That might make the option you are looking for appear after changing this setting.
[Tilt, TyTN II, MDA Vario III General] art12345:
OK. i solve this problem. I change the value on registry in HKLM\nls\overrides. The name of value is STFmt. I change it from H:mm:ss to H:mm:ss tt and now i can have setted up Irish regional settings and 12H time format. Thanks for any help. Best regards.
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
There! Something just happened! Did you take a picture of it? Rate this thread to express how fast the Xiaomi Redmi 4a can go from "zero to picture". A higher rating indicates that launching the camera app and taking a photo is extremely fast such that you never miss an important moment, like when your cat attacks the couch again.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
When you hand your phone to granny to take a photo of you, can she get the job done? Rate this thread to express how you deem the Xiaomi Redmi 4a's camera software. A higher rating indicates that the software is easy to use, fast, uncluttered, and inclusive of advanced features for when you need them.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
To power up, you consume Red Bull. But your phone just needs its adaptive fast charger. Rate this thread to express how quickly the Xiaomi Redmi 4a can charge. A higher rating indicates that it charges extremely fast.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
It's amazing how much we actually use our phones in a given day, especially when we watch "videos"! Rate this thread to express how many hours of screen-on time you can get on the Xiaomi Redmi 4a before depleting the battery.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
When you sleep, does your phone sleep, or does it stay up all night and crunch 1s and 0s? Rate this thread to express how you deem the speed at which the Xiaomi Redmi 4a's battery drains under standby conditions. A higher rating indicates that when the phone is not in use, the battery drains minimally.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Playing Candy Crush for 22 hours straight can take its toll on your battery (and your marriage). Rate this thread to express how the Xiaomi Redmi 4a's battery performs under heavy use. A higher rating indicates that it lasts a long time even when playing games, streaming video and audio, and doing other CPU-intensive activities.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Once in a while, when your significant other yells at you, you might use your phone a bit less. Rate this thread to express how the Xiaomi Redmi 4a's battery performs under light use. A higher rating indicates that the device goes a long time when you're using the phone sparingly: no gaming or video/audio streaming, light web browsing, some calling and texts, etc.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Is the Xiaomi Redmi 4a as good-looking as you are (despite your receding hairline, adult-onset acne, and massive weight gain)? Rate this thread to express whether you think the Xiaomi Redmi 4a is attractive. A higher rating indicates that you would even go as far to say that the Xiaomi Redmi 4a is a beautiful phone.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Rate this thread to express how you think the Xiaomi Redmi 4a feels in terms of quality. A higher rating indicates that it feels premium and high-quality (attention to detail is high, manufacturing defects don't exist, etc).

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Please, no "that's what she said" jokes. Rate this thread to express how you think the Xiaomi Redmi 4a feels in-hand. A higher rating indicates that it's comfortable to hold for long periods of time, even in one hand. Resist the urge to say "TWSS" just now. Seriously.

Then, drop a comment if you have anything to add!
[HTC Vox] kidinspace:
A couple of weeks ago my phone started generating an SIM error message at startup.

I then changed ROM from the Orange WM6 to the latest HTC version, and since then i get the same error message.... Missing or invalid SIM please contact you service provider....

The weird thing about this is that I still get the error message, I clear it twice, and it asks me for my PIN and continues to work just fine... I thought that changing the ROM would sort this as I just put the error down to some sort of OS problem initially.

Anyone else experienced the same of similar issues?

I replaced my SIM to see if that made any difference but that hasn't changed a thing either...

.G.
[HTC Vox] darkwing:
the same here. don't know why..
[HTC Vox] primitive.A:
hi! ive had alot of experience with phones giving similar errors. found its one of two reasons..

1) the phone is blacklisted. its weird but blacklisted phones works sometimes and other times it gives some sort of invalid sim error.

2) the sim is just simply not making proper contact with the metal pins. in nokia phones i usually just put a small piece of cartboard or thick paper in between the battery and the sim and the pressure forces the sim closer to the pins.

dunno about vox tho. put its worth a try
[HTC Vox] Skyld:
I get the same problem, with an O2 SIM card in a HTC-branded S710. Sometimes it happens, and sometimes it doesn't.

If it happens while turning the phone on, then I find that all of the sounds are playing faster than usual also (things like message and call tones are high pitched). If I go into Comm Manager, put it into flight mode and back out again, it not only finds the SIM card properly but also fixes the sound issue.

I wonder whether it's something to do with my SIM card possibly being a USIM card instead, since it says "O2 3G" on the card, but of course, the handset is not 3G-capable.
[HTC Vox] sagementor:
My excalibur (HTC 620) phone has exactly the same symptoms with a USIM (3G). It has no problem with other 2G SIM.

I am not sure whether it is something with the ROM. I flashed my phone with wm6.1 rom cooked by Kavana.
[HTC Vox] silv3rback:
I had the same issue with one of my 3G SIM's. Eventually I didnt know what else to try so I got a SIM swap and thats solved the issue. Not a single problem since then
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Are you comfortable in your own skin? Is your phone comfortable in its skin? Rate this thread to express how you deem the skin on the Xiaomi Redmi 4a. A higher rating indicates that you love it: it adds just the right amount of features, it's visually pleasing, and overall it's additive to the experience. If this is a Nexus phone (you didn't think we hand-wrote all of these prompts, did you?) then use this rating to indicate how the latest version of Android looks to you.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Rate this thread to express how well you can see the Xiaomi Redmi 4a's display outdoors. In case you've been playing Minecraft for 18 months straight, you might not known how to get outside anymore. Well, find the door and walk through it. A higher rating indicates that it has very high maximum brightness and thus fantastic outdoor visibility in direct sunlight.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
How well do you know your fifty shades of grey? Rate this thread to express how good the Xiaomi Redmi 4a's display contrast is. A higher rating indicates that black is true black, rather than a very dark gray.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
If you're colorblind, please disregard this thread. Rate this thread to express how you deem the color saturation and accuracy of the Xiaomi Redmi 4a's display. A higher rating indicates that you think that color accuracy is very high and saturation is excellent.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
The Xiaomi Redmi 4a has a crazy crisp display. Just kidding, this is automated text so who knows if this screen is any good. So, you be the judge! A higher rating indicates that it's extremely sharp and clear, and that you cannot see pixels with your naked eye.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
You don't want to give your significant other yet another reason to yell at you while you're reading XDA in bed. Rate this thread to express what you think of the Xiaomi Redmi 4a's display minimum dimness. A higher rating indicates that the display can get extremely dim, ideal for reading in very dark environments.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
When you call granny, does she keep saying "Huh?! Wut?!" or does the conversation flow pretty well? Rate this thread to express how you feel about the Xiaomi Redmi 4a's call quality. A higher rating indicates that calls are clear and crisp, and that regardless of background noise, you can hear the other party clearly (and with ample volume) and they can hear you.

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Rate this thread to express how you think the Xiaomi Redmi 4a's Wifi performs. A higher rating indicates that it has excellent range, throughput, and signal strength. Like when you're taking a dump in the bedroom upstairs, do your videos have to buffer or do they come through without interruption?

Then, drop a comment if you have anything to add!
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
We know how much you like to stream, ahem, "videos", and so cellular data is mega-important. Rate this thread to express how you think the Xiaomi Redmi 4a's LTE performs. A higher rating indicates that it's fantastic: throughput is excellent and signal strength is top-notch.

Then, drop a comment if you have anything to add.
[Xiaomi Redmi 4a Real Life Review] XDA_RealLifeReview:
Proper etiquette aside (hint: don't use speakerphone while doing your "business" in a public bathroom), rate this thread to express how you think the Xiaomi Redmi 4a's speakerphone performs. A higher rating indicates that you love it: it's loud and it's clear.

Then, drop a comment if you have anything to add!
[Advantage X7500, MDA Ameo Accessories] x2h:
Hi,

I recently bought a 7501 and am loving it. When I played Xvid movies with TCPMP 0.72, I have trouble with the video performance. When the movie is on my Class 6 miniSDHC card, there's significant fram drop, the video is jerky all the time. When the movie is on the microdrive, if I turn off the "microdrive mode", it plays smoothly, but the microdrive is spinning all the time (I can hear it if I hold it close to my ear). This is surprising to me, as I bought the miniSDHC card to store and play my movies, so I don't have to use the microdrive for that. Am I missing something here or this is the way it is? Thanks for helping!!!
[Advantage X7500, MDA Ameo Accessories] eaglesteve:
My videos are all in the microSDHC cards and play without problem.

I suggest you do a SKtools benchmark test to find out how your card is doing. I had problem similar to yours in the begining because I incorrectly formatted it. This problem also happens when there is corruption, lost clusters, etc. You might want to first copy your card content to th PC, then format your card (Make sure your formatting parameters are: Fat 32, no fat table backup and cluster size 32k), then copy your PC's files back to the storage card.

Let's see how it goes.
[Advantage X7500, MDA Ameo Accessories] x2h:
Thank you for the suggestion. I followed what you said and the performance doesn't improve. I then benchmarked the MiniSDHC card with Pocket Mechanics and the score is very low, much lower than a stone age 64 MB CF card, and much lower than the built in microdrive. Pocket Mechanics couldn't find any bad sectors. I tend to believe there's something wrong on the data transfer between 7502 and the MiniSD. What would you suggest next? Should get a replacement? Thanks!
[Advantage X7500, MDA Ameo Accessories] eaglesteve:
How low? If it is very low, the service centre is likely to ask you to re-flash the ROM, and check the speed again. If after that it is still low, they would ask you to send it in for analysis.
[Advantage X7500, MDA Ameo Accessories] x2h:
I compared the file transferring speed of the Class 6 MiniSD with my Class 2 SDHC. I basically transferred a 1.2G movies file to both cards. It took 7 minutes for the SDHC, and 28 minutes (!) for the MiniSD card, to finish the transfer. I tend to believe this is a bad card now. I am going to get a replacement. Thanks for helping!
[Advantage X7500, MDA Ameo Accessories] Oberth:
This might help you out

Take a quick look at this http://panasonic.jp/support/global/cs/sd/download/sd_formatter.html

It's a SD Card formatter from Panasonic that works with pretty much all SD, MiniSD and SDHC cards not just their own. I had a 4GB SD that was giving me trouble on my old Universal but gave it a run through this and seemed much better. It should work for your card as long as you have a card reader for your PC. It's seems windows own formatter does not quite work as it should with SD's as this seems to do things a little differently.
[Advantage X7500, MDA Ameo Accessories] x2h:
Thanks for the suggestion. I tried the tool you suggest but it didn't change anything. :-(
[Raspberry Pi Q&A, Help & Troubleshooting] themagiciant95:
Hi, im a computer science student. I know well to program ,but im bad in electronics.

I want to start using Raspberry with the purpose of learning electronics and having fun.

Knowing my backround and what i want to reach , could you suggest me a good book ? Thanks