Welcome to the Android Central Forums Create Your Account or Ask a Question Answers in 5 minutes - no registration required!
Results 1 to 16 of 16
Like Tree2Likes
  • 1 Post By droidntn
  • 1 Post By droidntn
  1. Thread Author  Thread Author    #1  

    Default Chromecast dropping off the network and undiscoverable, cast icon disappears.

    Love my chromecast.
    Everything works great, then the cast icon disappears.
    Have to reboot to get the icon back and use chromecast.
    Anyone else have this happen with the S4, Wifi porblems and chromecast?
    Any workarounds?

    Sincerely,
    An amazing S4
    Galaxy S4
    Tab 2

    rootless
  2. #2  

    Default Re: Chromecast Wifi being dropped

    If you don't have the Chromecast plugged into the short HDMI extender cable that came with it, doing so would be my first recommendation. The extender also acts as a WiFi antenna, augmenting the Chromecast's network connection abilities. You're not the only one that's had networking issues with the Chromecast:

    Chromecast causing wifi issues?
    Chromecast never stays discoverable

    Maybe something in one of those will be of help. It seems at least a few people with similar issues found this to be the fix:

    Quote Originally Posted by JiminCO View Post
    Problem solved. I found a comment on a user forum that was explaining the same problem I was experiencing. The solution presented there was to replace the USB cable powering the Chromecast device. I did that and have been casing video from my laptop and phone for over 6 hours straight without one drop. The USB cable that I replaced was the one that came with Chromecast. I love the simple fix we most often overlook. Hope this helps others.
    Thanked by:
  3. Thread Author  Thread Author    #3  

    Default Re: Chromecast Wifi being dropped

    Great.. Thanks! I had the cable and plugged it in. We'll see if it helps. I never used it because I didn't read where it was recommended or required. I just plugged the chromecast directly in the hdmi port.
    Thanks again, this was really interfering with my
    Breaking Bad binges. Lol

    Sincerely,
    An amazing S4
    Galaxy S4
    Tab 2

    rootless
  4. Thread Author  Thread Author    #4  

    Default Re: Chromecast Wifi being dropped

    Has worked flawless now for several episodes.
    Thanks!
    Galaxy S4
    Tab 2

    rootless
  5. #5  

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    I had this issue too.

    Turns out it had nothing to do with wifi signal or a dodgy power cable

    (neither of which make sense to me:
    • dodgy power cable would probably manifest itself by the device rebooting randomly
    • most people have a decent wifi signal strength - otherwise you'd use a wired connection.

    )

    I had to disable the DHCP service on my router - then all was fine.

    This makes some amount of sense: if something is going wrong when the chromecast asks for a network address (or indeed goes partially wrong), then you could expect the device to not be "visible" on the network even though it may think it's doing ok.... hope this helps someone.
  6. #6  
    MedicD's Avatar

    Posts
    3 Posts
    Global Posts
    6 Global Posts

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    Quote Originally Posted by NathanSt View Post
    I had this issue too.

    Turns out it had nothing to do with wifi signal or a dodgy power cable

    (neither of which make sense to me:
    • dodgy power cable would probably manifest itself by the device rebooting randomly
    • most people have a decent wifi signal strength - otherwise you'd use a wired connection.

    )

    I had to disable the DHCP service on my router - then all was fine.

    This makes some amount of sense: if something is going wrong when the chromecast asks for a network address (or indeed goes partially wrong), then you could expect the device to not be "visible" on the network even though it may think it's doing ok.... hope this helps someone.
    Don't I need my router to have that capability?
  7. #7  
    dan1431's Avatar

    Posts
    357 Posts
    Global Posts
    358 Global Posts

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    Quote Originally Posted by NathanSt View Post
    I had this issue too.

    Turns out it had nothing to do with wifi signal or a dodgy power cable

    (neither of which make sense to me:
    • dodgy power cable would probably manifest itself by the device rebooting randomly
    • most people have a decent wifi signal strength - otherwise you'd use a wired connection.

    )

    I had to disable the DHCP service on my router - then all was fine.

    This makes some amount of sense: if something is going wrong when the chromecast asks for a network address (or indeed goes partially wrong), then you could expect the device to not be "visible" on the network even though it may think it's doing ok.... hope this helps someone.
    I have no doubt that the problem was resolved, but I am unsure about disabling DHCP.

    Did you assign static IPs?

    Dan

    Posted via Android Central App
  8. #8  

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    Quote Originally Posted by dan1431 View Post
    I have no doubt that the problem was resolved, but I am unsure about disabling DHCP.

    Did you assign static IPs?
    If he really disabled DHCP, he must have. It would be interesting to see what would happen if he left DHCP enabled but just reserved a ip for the CC in the dhcp config.

    Posted via Android Central App
    Craig
    Phone :: BB880>>BB9000>>Captivate>>Galaxy Note1>>Galaxy Note 3
    Tablet :: B&N Nook >> Xoom >> Nexus 10
    Game/Mini-PC :: Zealz G802 >> Ouya
  9. #9  
    dan1431's Avatar

    Posts
    357 Posts
    Global Posts
    358 Global Posts

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    Quote Originally Posted by mavrrick View Post
    If he really disabled DHCP, he must have. It would be interesting to see what would happen if he left DHCP enabled but just reserved a ip for the CC in the dhcp config.

    Posted via Android Central App
    Oh I have no doubt he disabled DHCP, I am just unsure that actually had an effect.

    Dan

    Posted via Android Central App
  10. #10  

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    - - - Updated - - -

    Quote Originally Posted by dan1431 View Post
    I have no doubt that the problem was resolved, but I am unsure about disabling DHCP.

    Did you assign static IPs?

    Dan

    Posted via Android Central App
    Initially, yes, I assigned static IPs - but in the end I did as another person commented and reverted to DHCP with an assignment for the CC. (turns out static IPs aren't much fun when a friend asks to connect their ageing phone to your wifi... )
  11. #11  

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    My chromecast works great for a while, but after a few days, or even a week or two, it starts to flake out. The cast icon disappears from my all my devices, and on the screen it shows that it's disconnected, or sometimes it starts cycling in a loop of "disconnected, attempting to reconnect" and never actually gets a solid connection until I power cycle it. It seems to be getting hung up at obtaining an IP address, so I was already considering assigning a static reservation. As soon as I did that, the chromecast started working without a reboot. Too early to tell for sure if that fixed it, but figured I'd throw in my two cents. I'll try to remember to report back in a couple weeks if this fixed it for good.
  12. Thread Author  Thread Author    #12  

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    please do reply back. I've come to the conclusion that it's my router and/or cable signal.
    Don't ask me why, but all of a sudden, knock on wood, mine is working great. Has been a month or so. Nothing has changed from my end as far as settings, etc.
    Strange. Great little gadget though.
    Good luck on yours!
    Galaxy S4
    Tab 2

    rootless
  13. #13  

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    Quote Originally Posted by Alsoknownasjazz View Post
    My chromecast works great for a while, but after a few days, or even a week or two, it starts to flake out. The cast icon disappears from my all my devices, and on the screen it shows that it's disconnected, or sometimes it starts cycling in a loop of "disconnected, attempting to reconnect" and never actually gets a solid connection until I power cycle it. It seems to be getting hung up at obtaining an IP address, so I was already considering assigning a static reservation. As soon as I did that, the chromecast started working without a reboot. Too early to tell for sure if that fixed it, but figured I'd throw in my two cents. I'll try to remember to report back in a couple weeks if this fixed it for good.
    I keep having this exact same issue. I've tried setting my Android devices and Chromecast to static IP's but this isn't working, so I've since switched them back to dynamic. I am beginning to think its the actual Chromecast, as I bought a US one and I'm based in the UK. I've now bought a UK one, I'm going to give this a try see if the problem has gone.


    If not I'm going to try reverting back to static IP's and also switching off DHCP as NathanSt suggested above. Apart from this niggling problem which ususally surfaces every now and then the Chromecast is a sweet device!
  14. #14  

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    Yeah I've been having these issues ever since I got the Chromecast. I've just given up on it and just use my Smart TV's YouTube app now.

    Sometimes the Chromecast is recognised, sometimes it's not. Sometimes I start playing something through the Chromecast, then the Chromecast disconnects from the network, and the video starts playing on my phone as well as on my TV. Because the Chromecast has been disconnected from the network, there's no way for me to then stop it playing on my TV unless I disconnect the CC or turn the TV off.

    It's just too frustrating to bother with it anymore. So as I said, I just use the YT app on my smart TV. It's much more fiddly to watch something (have to use the tv remote to navigate the on-tv keyboard to type something in), but at least it works 100% of the time.
  15. #15  

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    Are you using a chromecast bought from the country you live in?


    I don't have a smart TV plus I mainly use my CC for watching films through Showbox, so there's no way I'm giving up on it.

    Incidently I tried switching off DCHP and assigning static IPs and I couldn't get the CC to even connect to my network!


    My UK CC should arrive early next week hopefully this fix's the connection issues.
  16. #16  

    Default Re: Chromecast dropping off the network and undiscoverable, cast icon disappears.

    So I got my new chromecast the other week and this too was exhibiting the same issues as the original one, namely every now and then none of my android devices can discover the CC's and the only way to sort it was to reset the CC.

    When it did it last night I decided to just reboot my router and once it had started up both my CC's were visible to my Android devices. So the problem is with the router and not my chromecast.

    Incidentally my router is also having the exact same problem with my Sky+ HD box where it loses connection to the Video On Demand services and keeps moaning that the only way to access them is to connect the router to my Sky+ HD box.

    So it would seem my router has an issue with kicking devices off the network. As my router was provided by Sky I will feed this back to them in the hope that they provide me with a replacement for free, rather than the £70 upgrade fee.

Similar Threads

  1. Will the note 3 upgrade to samsung's reported new touchwiz?
    By tanker8764 in forum Verizon Samsung Galaxy Note 3
    Replies: 7
    Last Post: 09-29-2014, 08:23 PM
  2. huawei g 510 and snapchat..
    By Debbie Hoorelbeke in forum Huawei
    Replies: 4
    Last Post: 03-11-2014, 11:13 AM
  3. Google Now Swipe up for GS3? And regarding home button lag after 4.3 update.
    By Daniel Song1 in forum General Help and How To
    Replies: 4
    Last Post: 02-17-2014, 09:10 AM
  4. Replies: 2
    Last Post: 02-16-2014, 08:56 PM
  5. Removing a Non-removable icon
    By Calibraxis in forum Verizon Galaxy S3
    Replies: 2
    Last Post: 02-16-2014, 04:52 PM

Posting Permissions