Samsung Note 20 Ultra No Signal /No Network/No service/emergency service solution
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- Опубліковано 1 кві 2022
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Samsung Note 20 ultra no network by water damage and short on network area on motherboard.
step by step solution how to solve the problem
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Nice ❤❤❤
THANK YOU MASTER....DONE
You the best
Thank you 🙏🏻 bro
You well come... Always success...
I have the same problem. After my phone was exposed to water, the network became like this. Device type: S21 Plus, imported from Korea
O meu tbm deu un curto entre esse 2 conponentes grandes ai,provavelmente se trocar a placa resolva o problema de rede?
Thanks for the video bro. I replaced my mic board on note 20 ultra. But no network connection after I switch on the phone. But mic working fine now. Do you know any solution to this? Thanks in advance.
Hi @PJ is there a module antenna. can advise
Hi bro , I have same problem, but the imei number is good, can I fix it if I make just software?
Mine shows the network but is unable to connect and it arrived after I replaced the battery on my phone. Do you think it is the cable or the processor ? Thanks in advance.
Hello sr I have I issue with a note 20 ultra the airplane mode is partially litten. It won’t take signal. Some time if I lose some screws it will work but them it stop working. Which is the ic to resolder or change please
Any updates?
Hello
Got a s21 ultra, but no network, wifi and Bluetooth ok
How much it cost to repair ?
Thanks
Hi my husband has a note 20 ultra every thing works except incoming calls where it shows the 🚫 signal when I do try to call but nothing else. What part can he change to fix this? We have new sim ran all tests did everything on forums. Now I kist need to know what he can repair to fix it. Its brand new, I'd love an answer so we might be able to cheaper fix it for him
Ya that is wifi calling working, in your phone maybe network issue, there are many reasons to no signal problem, sometimes software problem, or settings problem or hardware problem, its need to check step by step
I have 2 note 20 ultra phones with the exact same problem but there is no water damage at all the tow boards are clean like new and ive tried so many hardware solutions with no result...
What do you think the solution is?
sometimes its problem from cpu .
are you replaced network ic or not ,
Imei numbers is there or not check
@@hellopj6518 yes i replaced all ic's and the imei numbers also good but when testing *#0011# the MEPI fails
Any ideas
Its maybe software issue
@@majdidwikat5994 de
Same problem
Hi friend, can u help me? I have s21 ultra it has wifi and bluetooth but No service. The simcard can be read but no network. It says i need to change the motherboard. But i can still use it for wifi only. Can this be fixed using ur method?
yes i will repair
n986n dump LUN1/5 dump need please
Mera bi same problem hai
My note 20 ultra dual sim no signal ,problem can not solve ,I brought it to service repair they said engine problem without any ideas can you help me everything working smoothly except service network
Ok I will try
My phone was damaged by water at the beach. Board received some damage.There is a 🚫 where I would see my bars. I've changed the board, charging port and antennas but the issue is still there
some lines are missing maybe,
Or check filters, capacitor, resistor
Hello PJ
I am from Ahmedabad - Gujarat.
I have Note 20 Ultra with exactly same problem, samsung service center's give up, they don't have any solution and proper answer. Thereafter visiting local repairing center they've checked and said motherboard problem and it's in double layer can't able to open that.
Have you done this?????
Your reply is highly appreciated...
Yes I can do
But iam working in dubai
@@hellopj6518 brother what is your whatsapp number I need same fix for my note 20 ultra
3 days ago got myself s20 ultra ... everything was alright till I woke up this morning and I realised that my mobile data doesn't work its just switches from no network to network back again any ideas? Tried to hard reset ,network resetting pretty much everything
Try ones
Set network 2G or 3G then check
Did you get a solution please.. I have been in thesame situation for over two weeks now. I was working all fine, and the next minute, network began to show "No service“ or emergency calls only.. Then it comes and goes... Worse of all, when it comes, it does not even browse
@@adelekeoluwakayode8369 antena wire had a small crack.... enough to make your network switching from emergency calls to network on and on
@@Silence_mlbb oh waow... That's strange. So yours is now working fine?
Ya there is antina problem or bad soldering or coils short check this all
Does this mean that the signal problem of Note 20 Ultra is confirmed and has to do with it'd hardware?
Yes but there are so many different types of problems and solutions.
Some mobiles software problems some hardware we have to find out the actual problem.
My phone is note 20 ultra N986N wifi only no network signal it has an imei number but it won't make calls i tried everything its unlocked but doesn't detect a sim card i think its a display unit is there a fix for that please !
I will fix for you
@@hellopj6518 I'm in iraq can u tell me what's wrong with it please is it software or hardware ? Or u can fix it remotely?
HELLO .
BHAI AAPSE EK HELP CHAHIYE MERA NOTE 20 ULTRA MOBILE GIRNE SE BACK GLASS TOTA HAI .BACK GLASS TOTNE SE PHONE CHARGE BHI NAHI HORA AUR SIM EMERGENCY DIKHA RAHA KYA PROBLEM HOSAKTI HAI.KITNA KHARCH LAGEGA .SERVICE CENTER MAIN AAAPKI SHOP KAHA HAI
Dubai
Girne se inside damage b hosaktha hay
Mobile open karke check karna padega sometimes main flex damage hosakthi hay ya ic damage hosakthi
@@hellopj6518 main flex damage hoga tu Kitna Kharch aayega Indian rupes
Hello bhai apka shop kaha pe hai
Dubai
Hi bro I am having same issue in my note 20 ultra I want to get it repaired in Bangalore India, any suggestions pls???
do you have shop in abu dhabi?
Noo
In dubai I have
Hi how are you
I have note 20 ultra
I want fix network please
Where your place work
Dubai
Baniyas square,
Hello brother pls help
When I am connecting note 20 ultra to pc it is discharging and not detecting in pc and usb otg also not working
But,when I charge it with adapter it charges fine and fast
When you connected to pc usb option will show on notification scroll down from top and check there if there is showing usb click on it and set transfer files.
If not showing anything you need to change change port.
@@hellopj6518 it is not showing and I have changed port through service center but still not working..
One more option is there,you need to turn on usb debugging . Go to settings and click on developer options, scroll up turn on usb debugging . If you don’t have developer options, go to settings, click on about, find build number and tap on it 3 to 6 times after usb debugging will be enabled, go back to settings again and scroll down it will be there. Ok
@@hellopj6518 all done but still not detecting in pc
I visited service center they r saying u need to replace pcb
Can u tell is it pcb problem?
Its cc board problem or main cable
hello pj my phone note 20 ultra in network issue.
So, how can i solve ?
hello kp,
you have to watch the video until end, maybe you get some solution.
@@hellopj6518 I have 3 times to change network ic but again and again same issue no network 😑 so how can solve.
There was many reasons of network issue,
Check all capacitor and check lines maybe missing somewhere.
i have the same problem.. but my IMEI numbers are 00000
Ok that means you have to do software your mobile, write imei with software, you go to Samsung store or any other mobile store they can fix that .
Hi Thank,
is tour issue alwas not show the signal bar if without or with sim card ?
mine at some area have connection of telco, most of time dissapeared and unable to call and using mobile internet.
Is it need to extract the resistor or ic ?
I just opend up and checked antenna terminal on board broken. any idea to repair this
Hi,
Yes you have to make jumper where that broken , find the line of broken connections and make jumper to Antenna wire,
Hi PJ,
my terminal is broken, is this affect the signal as per this link
1drv.ms/u/s!AshU1On9Vy6fi7Uuc7ZtfC4nGtmKCA
helo pj. can advise
gow to test if the antenna module broke
سلام شماره تماس وات ساپ دارین
Yes
+971521629061
Sir Mera note 20 ultra phones Imei nahi dikha raha hai aur wifi v nahi khul raha hai Bluetooth v nahi khol raha hai Mai kya karu sir plz help me sir
Water damage hay kya
Pani me ghira tha
Mai kya karu sir kuch to bataiye
Aap kaha rahete ho
Usko check karna hoga components short hagaye ya ic short huva check karna padega bro
I have same problem with my s21 ultra i have changet once the phone and i took another s21 ultra and again is thevsame thing after i do softwere update never falls in the ground or water but just shows me a sing like this🚫
it was network ic problem or baseband ic
I and same issue after update
Hello pj aaapki ek madad chahiye ek problem ka solution chahiye jissse meri bahut madad hogi aapaka whats app no dijiye ek photo bhejna hai network problem issue k liye
+971521629061
I have a problem with a s20 plus an did a screen change an now I getting service issues how can I fix this problem.. an no I don't have the old screen I need to know how to fix this problem please