Hey Guys,
Just wanted to see if anyone else has noticed that when viewing Google Maps on the watch, the map rotates in the opposite (incorrect) direction as you rotate? For example, if you are looking "North" and you turn left, the map should rotate clockwise to point you "West". What I'm seeing is the exact opposite. Another test I performed was to install an app called Bearing and of course it showed the same behavior as Maps. If I was looking "North" and started rotating left, the compass would spin counter-clockwise and "East" would come up. I know that the exact direction will not be correct due to a lack of a magnetometer but rotation should still be correct. Anyone else see this?
Thanks!
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MuF123 said:
I think this is wrong assumption and that you can't really get what you want without compass.
Any app that relies on magnetic coordinates should not move at all on hwatch...
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Well, they do move smoothly and relatively accurately just in the opposite direction so they must allow for gyro/accelerometer input. Either that or I have a magic watch. Also, after reporting it, Huawei is looking into the issue. I'm just curious if others can try it on their watches and report direction of spin....
Thanks!
Same here, i think it's a bug of map due to the lack of compas.
suitengu said:
Same here, i think it's a bug of map due to the lack of compas.
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Thanks for checking, suitengu! I agree with your theory. Some software locks position or refuses to install, as it should, due to the lack of a compass. Apparently not Maps or Bearing.
I've investigated a little more. At launch maps take the phone's compass as reference, after it uses watch's gyro to turns the map.
The gyro are inverced in Gmaps, don't know if it's google of huawei fault.
Interesting to see more people notice this issue, as I already reported it in January.
here
It may well be that the Maps app uses mainly magnetic compass for the rotation and the gyros are used to filter/smoothen the rotation of the map. Not having the compass inputs messes up the algorithm...
Would like to know if other AW watches that do have compass experience different behaviour.
OnnoJ said:
Interesting to see more people notice this issue, as I already reported it in January.
here
It may well be that the Maps app uses mainly magnetic compass for the rotation and the gyros are used to filter/smoothen the rotation of the map. Not having the compass inputs messes up the algorithm...
Would like to know if other AW watches that do have compass experience different behaviour.
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On the LG G Watch R it's perfectly fine. Map rotating in the right direction only with the gyro sensor of the watch. I think we need to wait till Huawei fixes this.
Related
Hi,
I appear to have a problem in that the inbuilt compass used by Google Sky Map (excellent app) and Google Streetview does not read correctly until the phone has been waived around to calibrate the compass. This has to be done each time the apps are started otherwise the orientation is completely wrong with South reading as North.
Having tried a couple of compass apps from the market, they have the same problem with Compass (snaptic) telling me it needs recalibrating each time it is used due to a magnetic field. Is this a problem with my device, or do they all read incorrectly each time the apps are started until recalibrated?
I don't know about the other applications, but when using Compass (Snaptic, v1.1) mine loads and points north immediately. No need to wave it around or anything.
Thanks. Sounds like my Desire has a problem.
I re-calibrate mine most times as well ? I don't feel its a problem
Sent from my HTC Desire using the XDA mobile application powered by Tapatalk
I have the same problem. It's pretty annoying to have to do it all the time. Is this really normal?
I think there are quite some things that might interfere and/or require you to do the 'calibrate swing'. Your position on this earth, just to name one
When I'm sitting at my desk at the computer, the compass always points at my synthesizer or subwoofer lol But I guess it's quite sensitive.
RaptorRVL said:
I think there are quite some things that might interfere and/or require you to do the 'calibrate swing'. Your position on this earth, just to name one
When I'm sitting at my desk at the computer, the compass always points at my synthesizer or subwoofer lol But I guess it's quite sensitive.
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Agreed - mine also points at the subwoofer when I'm by the desk. However, the problem is experienced every time I start any app which uses the inbuilt compass and happens when I'm in the garden and away from home ie it's not a localised issue.
I have the VS985 Verizon version of the G3. The internal compass does not work correctly. I have tried compass apps and Google maps and the compass shows me heading in the wrong direction no matter where or how I try it or calibrate it.
I know that I have read somewhere about others noticing this. I'm wondering if the other versions of the G3 have a compass issue or if it is limited to the U.S. or even Verizon specific. GPS is quick and accurate.
I had this old issue on my ancient SGS1.
You should be able to recalibrate using an app like Bubble Level https://play.google.com/store/apps/details?id=net.androgames.level&hl=en
If it's severe enough try an upside-down calibration (seriously) and see if that fixes it.
Thank you DroidApprentice. I did as you suggested and the compass and maps are much improved.
I had the Note II and I always had trouble with the compass in gmaps. Specifically, if you are just looking at the map without having a destination entered (perhaps to review traffic), the compass would never work. The heading marker pretty much had a mind of its own. Well, I upgraded to the Note III, thinking that the problem must be fixed. Nope! Wrong! Nada! Same problem.
Well, I am probably getting close to upgrading again, and I was wonder what I can expect with the Note 4. Has it been fixed?
i have never had an issue with my note 2 or 3 or even 4 now!
MrGibbage said:
I had the Note II and I always had trouble with the compass in gmaps. Specifically, if you are just looking at the map without having a destination entered (perhaps to review traffic), the compass would never work. The heading marker pretty much had a mind of its own. Well, I upgraded to the Note III, thinking that the problem must be fixed. Nope! Wrong! Nada! Same problem.
Well, I am probably getting close to upgrading again, and I was wonder what I can expect with the Note 4. Has it been fixed?
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Hmmm... on my phone the compass in Google Maps is there to show which way is north on the map. Not which way I'm facing although now that you mention it I do seem to vaguely remember there used to be a mode in Google Maps which would use the compass to change what was shown on the screen based on which way the phone was pointing.
I believe that got removed from Google Maps a couple years ago. At least I haven't seen it for a long time.
If I'm right, it's a "feature" of the app rather than a limitation of the phone(s).
I'm not talking about the red and white compass in the upper left corner. I am talking about the blue arrow in the middle of the screen that represents your heading. When I drive down a street, that arrow should also point "down the street" on the map. The arrow on my screen points in pretty much any direction other than the correct one.
Here's a thread that I started a couple of years ago that still gets posted to occasionally by other people that have the same problem.
http://forum.xda-developers.com/showthread.php?p=44662834#post44662834
Additionally, google sky map is pretty much impossible to use for the same reason. The google apps have no idea what direction the phone is pointing.
*#0*# Calibration can help, but it usually reverts back to the broken state after a few minutes or after a reboot.
it shows me walking or driving the right way and google sky map works perfect as well and i dont even have GPS on high accuracy. i used sky map to see what a bright star was a couple nights ago and maps today and both are fine
MrGibbage said:
I'm not talking about the red and white compass in the upper left corner. I am talking about the blue arrow in the middle of the screen that represents your heading. When I drive down a street, that arrow should also point "down the street" on the map. The arrow on my screen points in pretty much any direction other than the correct one.
Here's a thread that I started a couple of years ago that still gets posted to occasionally by other people that have the same problem.
http://forum.xda-developers.com/showthread.php?p=44662834#post44662834
Additionally, google sky map is pretty much impossible to use for the same reason. The google apps have no idea what direction the phone is pointing.
*#0*# Calibration can help, but it usually reverts back to the broken state after a few minutes or after a reboot.
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It is not based on which direction the phone is pointing, it is based on which way the phone is moving. Has to be moving for the arrow to move. GPS in maps measures movement
I believe this is an inherent issue with the magnetometer/compass in all cellphones. All you have to do is shake the phone around (or swirl the phone around in a figure 8 pattern) to calibrate the magnetometer with the maps app open. You'll find that it is accurate afterwards.
When using Google Maps, I'll press the circle to center in on my location, and the arrow is supposed to show the direction I'm facing. About half the time, it shows me facing about 30 to 90* in the wrong direction. The arrow will move left or right as I do, but still faces the wrong direction. There have been occasions when it will show the dot and arrow moving and facing backwards while I'm driving. This hasn't affected Navigation, as it still accurately shows my location. Has anyone else noticed this, or have a solution?
What I've tried so far: Sensor Calibration under the *#0*# menu.
Also, I had this issue on my Note 4 as well.
Welcome to Samsung crap GPS. Crap radios as well, the radio on the edge drops more signal then on the Note 4.
DigitalChris602 said:
When using Google Maps, I'll press the circle to center in on my location, and the arrow is supposed to show the direction I'm facing. About half the time, it shows me facing about 30 to 90* in the wrong direction. The arrow will move left or right as I do, but still faces the wrong direction. There have been occasions when it will show the dot and arrow moving and facing backwards while I'm driving. This hasn't affected Navigation, as it still accurately shows my location. Has anyone else noticed this, or have a solution?
What I've tried so far: Sensor Calibration under the *#0*# menu.
Also, I had this issue on my Note 4 as well.
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Unless you're military... I wouldn't so much worry about where my "GPS arrow" is facing... and just hope that it is an accurate location. Apps like Skymaps, etc will have that "un-usability" but for the most part... if your pretty close to the street, and the location of your device is mostly on point.. I would just get use to it.
Wouldn't say it's a Samsung defect either.. it's more of a "expecting your phone to perform as well as a satellite GPS tracker" issue...
Like I said, would just try to get use to it. Most often, when I cross an intersection, my phone shows me crossing ab ok about the same time. That's all that should matter. The directional point is something that will never work like it does in COD, etc. Lol
Sent from my SM-G928T using XDA Free mobile app
The part that bugs me is that for years I've never had this problem on any android phone, now all of a sudden it's an issue on two samsung phones in a row. :^(
Sent from my SM-G928T
I have a temporary fix that must be done while an app is using the compass. Rotate the phone two full circles on all three axis, one after the other. Like turn the phone full round as if taking a panorama, then a full circle like capturing a panorama of the floor then sky, and lastly a full spin like the phone is on a turntable in front of you. The compass should be stellar right after this and at least prove to you that it CAN work.
I asked some hardware buddies of mine at Qualcomm and they told me some reasons why it sucks on phones. The magnetometer that scans relative magnetic field strength does not self calibrate whenever it is subjected to new fields. This happens very often as you pass through varying fields all the time. If the phone was kept away from all of these, the phone still would need calibration as its own operation creates magnetic fields that may tamper with its magnetometer depending on placement and shielding.
hate to say it.
DigitalChris602 said:
When using Google Maps, I'll press the circle to center in on my location, and the arrow is supposed to show the direction I'm facing. About half the time, it shows me facing about 30 to 90* in the wrong direction. The arrow will move left or right as I do, but still faces the wrong direction. There have been occasions when it will show the dot and arrow moving and facing backwards while I'm driving. This hasn't affected Navigation, as it still accurately shows my location. Has anyone else noticed this, or have a solution?
What I've tried so far: Sensor Calibration under the *#0*# menu.
Also, I had this issue on my Note 4 as well.
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Click to collapse
I do not experience this problem at all and keep my phone in the hub between the front seats in my car and use Android auto in my car. However the poster above is correct about resetting your magnetometer. May be your magnetometer is faulty or fried. Also what position do you keep your phone in the car? That could make a difference, I would rotate phone until it shows you the right direction.
Hello,
I am having problems with maps and navigation in my watch.
It is useless as the map is pointing wrong directions. Compass calibration does not help. Other apps user compass well but maps not
Any tip or idea?
Thank you
The Huawei Watch does not have a compass built in so it would be your phone's compass calibration that's off.
Usually when I start maps on my phone I have to do that figure 8 motion to get the compass to work properly. Maybe that's what is happening in your case? You haven't calibrated the phone yet and it is giving you the wrong direction. Or your phone might just be set up to be wrong. The OnePlus One has that problem where the compass points the opposite direction and you have to modify a file to fix it.