Related
How about on this thread,we answer two things ,which may helpspread awarness of apps & prog out there maybe also help see what your exec can do and achieve
If the above idea is ok I'd like to ask two things
A
If you just got a brand new shiny out the box exec,what would you do too it and what would you add.?
I Intend this weekend to save and compress any memory,by using another ROM and other software,but I have no idea,so ill search the site this weekend
secondly maybe we can post up here ,things you'd like,your exec to do,
hopefully if your request isn't too OTT,someone may know a way or provide a link
for e.g.
I'd like my exec to watch tv is this poss?
reply
either pre load your memory card with compressed films and use a dvd software,like this
www.alink.com
or install slingbow and the relevant software,this is there homepage
www.homepage.com
a one thread resource for a how to,regards the limitations of an exec
jaceuk - we're having this discussion over here:
http://forum.xda-developers.com/viewtopic.php?t=56072&highlight=
But basically, the wiki lives, and is used as a repository for knowledge. Anyone can access/update it. That's the best way to distribute this type of information.
Regarding what to do with your Exec, there are several threads on the subject... eg what software to install etc.
OTT requests - just post them. People will respond if they can!
Very few things are too OTT
V
Thanks as always ur the gent,i was unaware of the wiki ill look
thanks
But any questions, search first, but do ask. That's why we're a community
V
Hi, I'm a proud owner of a Sony Ericsson X1, and the developer of XperiaTweak (http://forum.xda-developers.com/showthread.php?t=440035).
You can see the features of this application if you go to my website:
http://www.cliffords.nu
I've recieved some E-mails from people who are trying to use this application on a TouchHD, but that will currently fail (since it's developed for the X1), so I'm just wondering if there's any interest here for a special TouchHDTweak - version of my application? I don't have a TouchHD myself, but if there's enough interest I can try and develop a version for TouchHD and maybe get some help here when it comes to beta-testing it.
I think you would be a star in all our eyes for developing a version for HD. Please do go ahead. I know I will speak for all owners.
I would be very interested.
Would be very interested here too I'm sure there are a whole host of things to unlock about the HD architecture
I would love a TouchHD tweak! Right now I'd using Schap's Advanced Configuration tool 3.3 and the Diamondtweak program.
I really wish the ROM guys would get cooking too.
+1 please
HD tweak would be great!
Not to decry this generous offer from someone who has already been instrumental in what appears to be a successful porting of Panels from the Xperia, but i think before putting nelshh to a shed-load of extra work we should check to make sure the functionality he is proposing isn't already available in exisiting apps.
I haven't done anything more than a cursory assessment, but it looks like a number of the features of the Xperia Tweak are already available through existing TF3D and Diamond Configurators that mostly work fine on the HD. For example, some of what I spotted on the Xperia Tweak site is in Advanced Configurator. Other elements may not be appropriate to the HD.
So personally, i would suggest caution and that someone with a little more time than I have right now looks to compare the Xperia Tweak tool with exisiting tools.
Nelshh, do you have a complete feature list for your Tweak?
iain.fraser: you're absolutely right, There's some different apps that already does what my application is doing and more, but the idea behind my application is basically simplicity, such as a small number of the most asked for tweaks, and in addition device specific tweaks (such as the LED and Panel-tweaks for X1). And I'd be more than happy to write something for the TouchHD! If there's interest and if it finds it's own place amongst the other tools.
Really Interested too and I can help you (as soon as I've got the device) with the testing!
+1, It would be nice to have this at HD.
Tweak Away!
Your the man TweakMaster!!
nelshh said:
iain.fraser: you're absolutely right, There's some different apps that already does what my application is doing and more, but the idea behind my application is basically simplicity, such as a small number of the most asked for tweaks, and in addition device specific tweaks (such as the LED and Panel-tweaks for X1). And I'd be more than happy to write something for the TouchHD! If there's interest and if it finds it's own place amongst the other tools.
Click to expand...
Click to collapse
If in light of my earlier comments you are still up for tackling the project, put me down as a possible tester
how many +'s are we allowed to give I would give +100 if my vote counts that many times
i'm in.
if you can make the LEDs work like the way X1 worked, you will be my god!
Tweak! Twaek! Tweak!
Sure I would appreciate such a project!!
Ascenca
I have a question - request. Have it for years now....
I hate the power off button.
I want to power off the screen and use: or lock or a slide 2 unlock program.
To wake up the device i just want to touch the screen or double click or touch the home button and wake up the device but not the F**** power button. Can this be done? Please?????
I use gsen and i can poweroff the screen and etc.
I see absolutely no reason not to
+1111111111111111111111111
Lots of +s from me too please!
yes please
hi guyz
i donno if i posted this in the right section but
i realy need to talk to someone with lots of experiance and already have Htc touch HD phone cuz i have some problems and i found no answer for them while searching maybe cuz iim noob in searching
i just got the phone yesterday
i realy need some help
if any of the ppl who reading my post now experianced enough plz pm me ur e-mail cuz i need to contact u thru msn or yahoo
please help =\ i realy need it so bad
thanks
Moved thread.
I would suggest that you start by reading the wiki.
...or even just explaining what the problem is.
MacDegger said:
...or even just explaining what the problem is.
Click to expand...
Click to collapse
If you post your problem, many "experts" can help you and maybe others will benefit from the advice. There is something inherently selfish about asking for private help in a public forum.
Welcome to the forum!
This forum is meant to be a community where everyone helps, everyone is helped and everyone learns something in the process. It is not really a place to find your own private tech support.
We all enjoy helping each other. Post your problem and it is likely that many people will contribute. That way other people will also benefit in the future if they experience the same problem and they can read about it in this forum.
So, let us know what your problem is and we'll all try to find the best solution for you.
And one last thing, on your very first post in a forum, it's not a great idea to ask people for their personal email to contact them.
If you want private support you pay for it.
So, please go to your local phoneshop and pay them.
Or pay someone on this forum to help you personally. For example, 25-50 euro per hour is a reasonable fee.
There is no free lunch. You have not given the community anything, so why would anyone care about you so much that they would go out of their way to give you personal support for free? Sorry, but you are very naive.
Also, next time please try to name the topic informatively.
easy guyz i didnt know that im new on forum !
anyways i solved some of the problem i got but here is what is left
1
i cant put avi movies it says cannot play this file..so i readed that blackstone dont play avi and it play wma but i cant find wma version of videos anyone can help me to know where to get videos of movies that work on blackstone ?
2
when i send messages to someone it says Error Synchronizing i cant send a single message to anyone since i got htc touch hd
3
even before i bought the phone i was searching for themes for the blackstone but i cant find any all posts i read was about ppl requesting themes i would appreciate if someone tell me where to get themes fot the blackstone
this is what i need help for to be honest from what i sow from replies im confused i found the forum from searching someone said that i will find what i need here so i registered and welling to be active member but umm im very busy in real life and working alot and have only 1 hour to spend on internet so i didnt check the whole forum yet what i want to know if this forum for pros and experts only or for anyone cuz someone replied and said i have to pay for private help i thought then that my problems r silly and shouldnt even post them so if u dont solve this kind of problems i got, feel free to delete my post
and thanks for everything
Alaamai said:
easy guyz i didnt know that im new on forum !
anyways i solved some of the problem i got but here is what is left
1
i cant put avi movies it says cannot play this file..so i readed that blackstone dont play avi and it play wma but i cant find wma version of videos anyone can help me to know where to get videos of movies that work on blackstone ?
2
when i send messages to someone it says Error Synchronizing i cant send a single message to anyone since i got htc touch hd
3
even before i bought the phone i was searching for themes for the blackstone but i cant find any all posts i read was about ppl requesting themes i would appreciate if someone tell me where to get themes fot the blackstone
this is what i need help for to be honest from what i sow from replies im confused i found the forum from searching someone said that i will find what i need here so i registered and welling to be active member but umm im very busy in real life and working alot and have only 1 hour to spend on internet so i didnt check the whole forum yet what i want to know if this forum for pros and experts only or for anyone cuz someone replied and said i have to pay for private help i thought then that my problems r silly and shouldnt even post them so if u dont solve this kind of problems i got, feel free to delete my post
and thanks for everything
Click to expand...
Click to collapse
First of all - no, your problems are not silly - and this forum is for EVERYONE. Sorry if it seemed that everyone was ganging up on you. We all understand that you don't have a ton of time to spend on the forum. Some people have more time than others and that is totally normal. People in this forum are from all walks of life - young to old, and from all different jobs and professions. A couple of us are in the medical field and we like to volunteer our time doing computer stuff on the side. So, don't feel bad - post whatever question and spend whatever time you can here.
With that said, you should also keep in mind that often times using the search function in the forum (and even the "search this particular forum" option) can answer you question right away and can save the forum from having threads with repeating topics. I know that you don't always find things via search. It has happened to me that I don't find anything, and then someone else shows me an old thread about something I was asking. But in trying the search function as an initial step is always good. It makes the forum more effective.
Now to answer some of your questions.
1. That is a topic that you'll need to spend some time in. Yes, you can play different kinds of video files, but you might need other software for some types of files. And depending on the video, you might need to convert it to an encoding that can be played better on the HD. Things like encoding, bitrate and resolution all play a role here. Like I said, this is a big topic you are dealing with here. This thread has everything you need to know about that. See here: http://forum.xda-developers.com/showthread.php?t=446366
If you need to convert videos, then SUPER is a great free program. All the info is in the link above.
2. What kind of message are you talking about? Text message (sms) or email?
3. I don't know too much about themes, but I know there are some out there. Try searching the forum for HD themes. Or maybe someone else here who knows more than I do can point you in a direction.
Anyway, I hope this helps a bit. Your first question is something that will just take time to understand and eventually master. I knew little about it until I read that thread I posted. So, just give yourself some time and take the advice for settings given in that post.
Once again, we really are glad you joined the forum. We are all one big family of HD people eager to discover more about our nice little device, and you will find that people here are very helpful.
Cheers
Chris Cross said:
First of all - no, your problems are not silly - and this forum is for EVERYONE. Sorry if it seemed that everyone was ganging up on you. We all understand that you don't have a ton of time to spend on the forum. Some people have more time than others and that is totally normal. People in this forum are from all walks of life - young to old, and from all different jobs and professions. A couple of us are in the medical field and we like to volunteer our time doing computer stuff on the side. So, don't feel bad - post whatever question and spend whatever time you can here.
Click to expand...
Click to collapse
nicely said,
sometimes i do not ask for help as i have read post where the reply was "why dont you use the search feature etc."
with me, when i am looking for a answer to a problem i start with one search and then i find a link to another thread after a few hours i do not know what i was looking for or i do not find the answer, it is here on this forum, but hard to find especilly when you have some threads on 50 or 111 pages and some tech terms are not known.
the Wiki is a great place to start and most of the answers are there, but not all.
i got my touch HD just before Christmas, i had a MDA Compact IV, tried most of the software that i had on that phone and some of it did not work, so i had to start from scratch, wasnt sure about the phone at the start only upgraded as i had run out of storage space on the Compact IV as the Touch HD had a storgae card.
Now all blinged up as my firends would put it, this phone it great, cost a lot but well worth it.
i am not knocking the members on this forum as they have produce great programs for us to use, and have solved many problems, but not everyone is a expert on this forum, and when 111 pages of discustions were posted and a problem resloved, this member was not known to this forum, so he is starting from fresh and would like a little help as some members would kindly give.
nice responses from senior members.
I would also suggest that the title be changed.?
It is not as stated a very very very importand matter except only for the newmember.
Thanks.
when i send messages to someone it says Error Synchronizing i cant send a single message to anyone since i got htc touch hd
Click to expand...
Click to collapse
I dont think I have seen this error with anything other than email. What I have expereinced when this happens can be 2 things. First, when I set up email it takes a few hours for some unknown reason to start retrieving email.
The other time I see this is when I forget to set the right connection while setting email up. I am with att so when I set mine up I need to make sure I tell email to connect using Media.net in the drop down menu under advanced settings. Hope this helps you on that topic.
wahh chriss cross thnx for the replay and the help .. i thought when i go to check back the post someone was going to start insulting me with noob and stuff like that thisi s what i thought cuz i didnt find alot of friendly persons on forums genraly anyways thank you very much
i will start to look at the link u gave me about the 1st problem
and about msging im talking about " SMS " when i try to send SMS it says "Your messege cannot be sent" and in the bottom of the screen it says "Error Synchronizing"
thanks again
*Edit*
i did read the post that was made by "tnyynt" that u sent to me about video problem i didnt understand a sh**
Alaamai said:
....and about msging im talking about " SMS " when i try to send SMS it says "Your messege cannot be sent" and in the bottom of the screen it says "Error Synchronizing"
thanks again
Click to expand...
Click to collapse
no worries - I think the attacks are history.
Anyway, here are some more questions:
1. Can you receive sms?
2. Can you call and receive calls without any problem?
3. Have you installed anything that could be affecting things?
EDIT: By the way, here is a link to this forum's Wiki with HD tips. It might be helpful for you in general to become more and more familiar with your new HD. So far we have 43 tips and I'm sure the list will keep growing. And here is a link the to Wiki for programs working and not working on the HD. Both of those are updated whenever something new comes up.
About SMS
Are you sending sms using the e-mail tab in the TouchFLO 3D?
Chris Cross said:
no worries - I think the attacks are history.
Anyway, here are some more questions:
1. Can you receive sms?
2. Can you call and receive calls without any problem?
3. Have you installed anything that could be affecting things?
EDIT: By the way, here is a link to this forum's Wiki with HD tips. It might be helpful for you in general to become more and more familiar with your new HD. So far we have 43 tips and I'm sure the list will keep growing. And here is a link the to Wiki for programs working and not working on the HD. Both of those are updated whenever something new comes up.
Click to expand...
Click to collapse
Alaamai said:
hi guyz
i donno if i posted this in the right section but
i realy need to talk to someone with lots of experiance and already have Htc touch HD phone cuz i have some problems and i found no answer for them while searching maybe cuz iim noob in searching
i just got the phone yesterday
i realy need some help
if any of the ppl who reading my post now experianced enough plz pm me ur e-mail cuz i need to contact u thru msn or yahoo
please help =\ i realy need it so bad
thanks
Click to expand...
Click to collapse
HI Alamaai,
i disagree with some harsh answers. However, it is important to understand that the difference between this forum and HTC Support is the same difference between a self-service and a restaurant with waiters. the food is here and is for free, but nobody is supposed to take you the dishes and you have to walk around and find the food you need. if you really don't find the food, and it is a large restaurant, then you can ask somebody that will probably give you the right hint if we build/add additional information interesting to everybody else.
Nobody here is paid to do this, and we all invest our own private free time to build information which is useful to ourselves.
So...welcome to the XDA self-service! food is great, fellows are nice!
...and this email contributes in building information: if you would have SEARCHED for it, you wouldn't have created your thread!
All the best!
hey sms works now it was from the number that i have to put in sms service
thanks
pzucchel said:
HI Alamaai,
i disagree with some harsh answers. However, it is important to understand that the difference between this forum and HTC Support is the same difference between a self-service and a restaurant with waiters. the food is here and is for free, but nobody is supposed to take you the dishes and you have to walk around and find the food you need. if you really don't find the food, and it is a large restaurant, then you can ask somebody that will probably give you the right hint if we build/add additional information interesting to everybody else.
Nobody here is paid to do this, and we all invest our own private free time to build information which is useful to ourselves.
So...welcome to the XDA self-service! food is great, fellows are nice!
...and this email contributes in building information: if you would have SEARCHED for it, you wouldn't have created your thread!
All the best!
Click to expand...
Click to collapse
i can understand how enoying it can be for users to be asked the smae questions, but sometimes it helps to be pointed in the right direction.
when i do ask for help i do not except all the work to be done for me, but sometimes i might not know where to look or someone else on this forum has read or seen a thread relating to my problem.
A user was asking how can he get analogue clocks on his Touch HD.
it can not be done at the moment but i saw a thread where a user installed a Wa2 theme for his phone which had a annalogue clock, all i did was show him the thread, it would have been the last place he would have looked as it was posted in the "Post Your HD Screens" thread.
a little help goes a long way.
A basic intro to video conversion
Alaamai said:
hey sms works now it was from the number that i have to put in sms service
thanks
Click to expand...
Click to collapse
Yeah -
Glad to hear it got solved.
And now in terms of the video thing, here is a basic introduction.
PLEASE SEE UPDATED VERSION OF THIS POST IN THE WIKI
Keep in mind I am absolutely no expert - and so the video experts here might cringe at my explanation. So if any of you experts out there want to correct me - PLEASE DO - I always like learning new things.
Okay, different things affect how your HD will play a video. The more the processor is pushed to its limits the poorer the quality you will see when playing a video. So, the trick is to find a happy medium between some of the main contributers to quality and processor drain.
1. The bitrate (kbps) is a measure for how much data information is being processed per second. The higher this number, the better the picture, but it also means the processor needs to work harder.
2. The resolution (or scale size) refers to the number of pixels (width x height) that the video will be shown in (at a natural 100% zoom). The higher the resolution, the clearer the picture - but also more work for the HD.
3. The frames per second (fps): A video is basically made up of a bunch of individual frames (or pictures) that are played really fast one after the other. You will often see settings between 23 and 30 fps. I have to say that I don't really see much difference here. However, sometimes if the audio is not properly synchronized with the video after you have done the conversion, they recommend you check what the fps of the original video was, and then keep it the same on your settings for conversion.
4. The aspect ratio is basically the shape the video will be in. 3:4 is your standard TV type size, while 16:9 or 16:10 are common wide screen formats. I personally like the wide screen formats. There are other aspect ratios, but these are the really common ones. Ideally you want an aspect ratio that will be as close as possible to the aspect ratio of the monitor or screen that you will be viewing the video it. That way it just fits nicer.
5. And finally the audio encoding. It also has different settings. Basically four things:
Type of encoding (for example mp3, AC3 or AAC etc.)
Bitrate (kbps - same concept as in video bitrate): Common is around 128kbps
Sampling frequency (in Herz: Hz): Common is 44100 Hz
Mono (1 channel) vs. Stereo (2 channels) sound. There is also 6-channels for surround sound, but that won't do much on your HD.
So, there you have the main things that you should be familiar with. And now, all those settings can be packaged up in different ways. That brings us to the OUTPUT settings for conversion. The goal is to achieve the smallest possible file size with the best possible video quality.
You can look at it as a container that holds a specific formula or encoding inside. Container formats are, for example, .avi, .mp4 and many others. However, the "formula" inside these containers can vary a lot. That is the "encoding" or "codec". Some examples are divx, xvid, MPEG-4, .h263, .h264 etc. So, two different videos might both have file names ending in .avi (the container), but have a totally different encoding inside that container. One might be an xvid and the other one an MPEG-4 - or whatever.
If you use SUPER to convert videos, you see how it is nicely broken up into the different categories for you to choose settings. See the picture I attached. You can either play with different settings, or you can use settings that other people have posted and said they worked well for them.
The HD is limited as to what it can play. So depending on the container and codec used, you can use the HD's album program to play the video or you might need third-party programs like CorePlayer (for example to play divx). The thread I posted earlier shows what different people have tried and how their experience was when using the HD's native album player, or the HD's Windows Media Player or third-party software like CorePlayer.
There is one more thing... called "hardware acceleration". It is a technology that greatly improves how smooth a video is, especially in fast scenes with lots of movement. It involves a piece of hardware (hardware accelerator - like a graphics card) as opposed to just the software. The HD is equipped with this technology, and so its native player can use it. However, programs like CorePlayer don't support the use of a hardware accelerator yet - but CorePlayer has the advantage of being able to play codecs (like divx) that the HD alone cannot play. It's all a give-and-take trying to see what works best.
I tried several players and ended up staying with the HD's native album player with its hardware acceleration. But to get the best quality I end up having to convert most of my videos, and that can be quite time consuming. Everyone has different opinions on that. Some people love CorePlayer.
Sooo, I hope this basic introduction helps you understand other threads a bit better. If you have questions - just ask. I'm not an expert in this, but other people here are pretty knowledgeable when it comes to that.
Cheers
Chris Cross said:
Yeah -
Glad to hear it got solved.
And now in terms of the video thing, here is a basic introduction.
Keep in mind I am absolutely no expert - and so the video experts here might cringe at my explanation. So if any of you experts out there want to correct me - PLEASE DO - I always like learning new things.
......
Cheers
Click to expand...
Click to collapse
Chris, that reads well hopw about a wiki page for it.
http://wiki.xda-developers.com/index.php?pagename=BA_Wiki_Development
HDuser said:
Chris, that reads well how about a wiki page for it.
http://wiki.xda-developers.com/index.php?pagename=BA_Wiki_Development
Click to expand...
Click to collapse
Thank you. And yes, if it will help others - then I'd gladly do a wiki for it. I've never done a wiki before (I've only edited them) - so I don't really know where or how one is made. But, I'll check out your link.
EDIT: Thanks HDuser for the fixing the formatting.
Here is the link to the new wiki regarding this topic.
Hello everybody.
My pocket guitar app is hobby work, and I must do my main work.
So I decided to publish the Pocket Guitar sources.
Those who wants to take a party developing can offer suggestions about the CODE in this topic.
Anybody who wants can declare themself as a main coder who will compile and publish the versions.
Information about the sources:
C++
VS2005
Pure WINAPI to get maximum performance from hardware.
Assembler inserts for ArmV4 and ArmV5.
Problems need to fix:
1) crackling sound:
Audio buffer is 23ms.
To fix: either increase buffer size to get slower response, or test any modifications on devices with crackling sound to retrieve the problem.
2) screen compatibility
3) app stops working when inactive (incoming ring etc)
And my main HOPE is that in any of your apps you will use only WINAPI, rejecting suxx like .NET and other brakez ****.
http://dl.getdropbox.com/u/28559/PocketGuitar/iperov.PocketGuitar.src.zip
I'd really like someone to figure out how to re-orient the strings so you don't have to flip your PPC to get them stacked like a classic right-handed guitar! Other than that, this is a super app!
App
i can run the app, but i try to swing the string
it doesn't work - -
i am using LG KS20
thx
thank you 4 great app but My LGks20 has the same problems. i dont know why !
Hey, i dont understand the difference between the "winapi" and .net?
if i have .net on my ppc will i be able to install this "winapi" and will program`s that require .net still work?
Sorry if this question is qrong in context, i really dont know what they are.
lol! dont worry guyz! iv figured it out!! hahahaha!
google is the best thing since sliced cheese
Does anyone have the source code of this program?
I hope u can fix this
Can u reupload the source please ? thank you
reuploaded
Thank you !!
Can anyone help me to get it installet on my HD 2? Cant get it working.
did anybody start on this project??
i think this guitar apps can be as popular as andriod one as the idea of using the hardware button is freakin awesome!! please finish this giantic software for us !!
re:sylar
Sylar00 said:
Can u reupload the source please ? thank you
Click to expand...
Click to collapse
brot,did u get the source n solve dis software problem?
Wow!
Thanks for opening the source code of an amazing software!
I wanna take this and will make some change, corrections, improvements, and so on...
Can you inform me that there is any code that must not be opened?
I mean, is all these source files in the zip file are your own?
Then I'll apply the MIT license and post them on code.google.com.
Please reply me. Thank you.
Is there a solution to call recording on HD2 with Android yet ? Please: don`t want to discuss the thing of beiing legela here. Thank you.
Best regards
Doc Joe +++
http://www.killermobile.com/en/applications/android/total-recall-android-|-call-recorder.html
or download trial apk here: http://www.killermobile.mobi/ota/TRA.apk
not free, but cheap. $10.
make the phone a little (very little) unresponsive when starting and ending call, but it will not bother you much.
i'm using DL DesireZ v0.3.1n
select Recording strategy A (you'll find this when you first run it, you need to select A or B, i never test with B because A works.)
legal? google say no, and remove it from market. but you can still buy it from developer website.
Thanks for you answer.
Could install it - but the software did not record messages on my HD2 ...
Any solution ?
Doc Joe said:
Thanks for you answer.
Could install it - but the software did not record messages on my HD2 ...
Any solution ?
Click to expand...
Click to collapse
can't really answer. i'm not the developer. all i can suggest is to try both strategy, then ask the developer.
anyway, if you can use it later and find your phone unresponsive when starting a call, this app may be a little help to avoid you calling someone accidentally:
Call Confirm: http://nanabit.net/a/
as usual, app that i suggest always has some problem with market, this time it's bug in the market. so get it from the developer site.
badai said:
can't really answer. i'm not the developer. all i can suggest is to try both strategy, then ask the developer.
anyway, if you can use it later and find your phone unresponsive when starting a call, this app may be a little help to avoid you calling someone accidentally:
Call Confirm: http://nanabit.net/a/
as usual, app that i suggest always has some problem with market, this time it's bug in the market. so get it from the developer site.
Click to expand...
Click to collapse
I really would like to switch from WinMo to ANDROID, but this feature (call recording) is important to me to use it on my hd2 ...
no solution fron this ?