Ib qho laj thawj ntawm Samsung lossis Android ntaus ntawv yuav qhia tias "Tsis Muaj Kev Pabcuam" yog vim nws tau txuas nrog lub xov tooj cua tsis muaj zog. … Thaum qhov kev xeem tas lawm, mus rau hauv qab ntawm cov ntawv qhia zaub mov thiab xyuas cov ntaub ntawv xov tooj cua. Nws yuav tsum tau enabled.
Kuv yuav kho li cas tsis muaj kev sib txuas hauv network?
Tom ntej, tig lub dav hlau cov hom kev ua haujlwm thiab tawm.
- Qhib koj lub chaw app "Wireless thiab Networks" lossis "Cov Kev Sib Txuas" coj mus rhaub hom dav hlau. Nyob ntawm koj lub cuab yeej, cov kev xaiv tej zaum yuav txawv.
- Tig dav hlau cov hom.
- Tos kom cov 10 vib nas this.
- Tig dav hlau cov hom.
- Kuaj xyuas seb cov teeb meem kev sib txuas tau daws teeb meem.
How do I fix my phone when it says no network connection?
Yuav ua li cas kho "Mobile network tsis muaj" yuam kev ntawm Android xov tooj
- Rov pib koj lub cuab yeej. ...
- Tshem SIM daim npav thiab muab nws rov qab. ...
- Tshawb xyuas Network Settings. ...
- Xyuas seb lub xov tooj puas nyob hauv hom Roaming. ...
- Hloov kho lub xov tooj system los txhim kho software kab. ...
- Tua tawm cov ntaub ntawv mobile thiab tig rau nws dua. ...
- Tua tawm WiFi. ...
- Xyuas kom tseeb tias lub dav hlau hom yog muab tua.
What does no network connection mean?
There are a lot of possible reasons for why your internet isn’t working. Your router or modem may be out of date, your DNS cache or IP address may be experiencing a glitch, or your internet service provider could be experiencing outages in your area. The problem could be as simple as a faulty Ethernet cable.
Why does my phone say I have no network connection?
Qee zaum txhawm rau txhim kho Tsis Muaj Kev Pabcuam thiab Teeb Meem ntawm Android teeb meem, Koj yuav tsum tau nrog Sim card. … Tej zaum koj yuav tau tsoo koj lub xov tooj rau qhov chaw thiab dislodged koj Sim Card me ntsis. Txhawm rau xyuas seb koj daim npav SIM puas txuas nrog koj lub Android lossis Samsung ntaus ntawv, koj yuav xav tua lub xov tooj.
Kuv yuav ua li cas rov qab kev sib txuas network?
Yuav ua li cas rov qab teeb tsa lub network ntawm ib qho khoom siv Android
- Qhib Cov Chaw app ntawm koj lub Android.
- Scroll rau thiab coj mus rhaub "Kev tswj hwm dav dav" lossis "System," nyob ntawm seb koj muaj dab tsi.
- Coj mus rhaub "Reset" lossis "Reset options."
- Coj mus rhaub cov lus "Reset network settings."
Kev siv * * 4636 * * yog dab tsi?
Yog tias koj xav paub leej twg nkag mus Apps los ntawm koj lub xov tooj txawm tias cov apps raug kaw los ntawm lub vijtsam, tom qab ntawd los ntawm koj lub xov tooj dialer tsuas yog hu *#*#4636#*#* nws yuav nthuav tawm cov txiaj ntsig zoo li Xov Tooj Xov Xwm, Cov Ntaub Ntawv Roj Teeb, Kev Siv Txheeb Xyuas, Cov Ntaub Ntawv Wi-nkaus.
##72786 ua dab tsi?
Network Pib dua rau Google Nexus Phones
Txhawm rau rov pib dua lub xov tooj Sprint feem ntau koj tuaj yeem hu ## 72786# - Cov no yog tus lej xov tooj rau ## SCRTN# lossis SCRTN Reset.
Vim li cas cov ntaub ntawv txawb tsis ua haujlwm hauv Samsung?
If the Mobile Data option is ua grey out, and you’re sure the account attached to the SIM is fine, see the page on Reset APN Settings for information on resolving Mobile Data connectivity issues. You can also check the page on the Data Saver Function if you are having problems with one or two apps accessing Mobile Data.
How do I get network connection?
Kev xaiv 2: Ntxiv network
- Los so sab saum toj ntawm lub vijtsam.
- Xyuas kom tseeb tias Wi-Fi qhib.
- Kov thiab tuav Wi-Fi.
- Hauv qab ntawm daim ntawv, coj mus rhaub Ntxiv network. Tej zaum koj yuav tau nkag mus rau lub npe network (SSID) thiab cov ntsiab lus kev nyab xeeb.
- Kais Tseg.
Yuav ua li cas qhib mobile network ntawm Android?
Mus rau qhov chaw ntawv qhia zaub mov, scroll down thiab coj mus rhaub rau Mobile Networks. Coj mus rhaub rau ntawd kev xaiv thiab ces coj mus rhaub rau Network hom. You should see LTE network selections and you can just pick the best one for your carrier.