Blackview User Forum

Search found 76 matches

  • 1
  • 2
  • 3
  • 4
  • 5
  • 8
by Neville
Sat May 19, 2018 1:19 pm
Forum: Service and tech
Topic: Android 8.0 Oreo update will come soon!
Replies: 90
Views: 13918

Re: Android 8.0 Oreo update will come soon!

I have said it before and will say it again...be careful what you wish for. Android 8 may not work properly on phone hardware designed and tuned for 7. Another manufacturer that promised its Android 5 device could be upgraded to 7 then disappointed its customers when it found out the hard way the ph...
by Neville
Wed May 09, 2018 4:20 am
Forum: Service and tech
Topic: [SOLVED] 3G Network Issue
Replies: 11
Views: 174

Re: 3G Network Issue

It may also be an aerial problem. 4G only works close to a 4G tower, and drops back to 3G when the signal is weaker. The first way to test this is find a cellsite with 4G, park beside it and see whether your phone gets 4G...If it does, then we know it is a signal strength problem, not a band problem...
by Neville
Tue May 08, 2018 11:18 am
Forum: Service and tech
Topic: [SOLVED] 3G Network Issue
Replies: 11
Views: 174

Re: 3G Network Issue

Currently I am Using Airtel 4G Network and they have 4G frequencies all over INDIA. Bands 3 and 40, and to a lesser extent band 5. In Settings/Wireless & Networks/Data usage do you have data turned on? At tp of that same screen in the black there are three vertical dots..tap them and make sure ...
by Neville
Tue May 08, 2018 8:22 am
Forum: Service and tech
Topic: [SOLVED] 3G Network Issue
Replies: 11
Views: 174

Re: 3G Network Issue

lucky1guddi wrote:
Yes Previously I am Using Lenovo K8 Plus in which both sim shows 4G network as well as working in 4G network. I put another sim of other network they also shows 3G on bar.

A better question is: what phone network are you with? Do they have a website with their 4G frequencies?
by Neville
Tue May 08, 2018 5:03 am
Forum: Service and tech
Topic: [USEFUL] Faulty charging board can affect mobile signal strength
Replies: 1
Views: 112

[USEFUL] Faulty charging board can affect mobile signal strength

Customer with new phone out of box reported very weak cellular reception.  Opened phone, found aerial was making connection with charge board as it should, but confirmed very weak signal regardless. On a whim I replaced the charging board, and immediately gained 25dB of signal strength, indicating b...
by Neville
Fri May 04, 2018 1:45 am
Forum: ROM Download
Topic: Firmware 20180308 changelog
Replies: 14
Views: 1717

Re: Firmware 20180308 changelog

ghost82 wrote:
Hi Neville,
I received the version you are talking about just today as OTA.
Changelog is "minor bug fix".

Thanks. The reason I ask is that none of these 0228 phones can see the 0308 update...so I am curious and the forum official changelog post has no mention of it.
by Neville
Thu May 03, 2018 2:19 am
Forum: ROM Download
Topic: Firmware 20180308 changelog
Replies: 14
Views: 1717

Re: Firmware 20180308 changelog

Hi Admin...some phones are now emerging from the factory with a firmware coded _20180228-1557 This predates the 20180308 release, but has never been talked about on this forum. Can you please find out whether it is an early version of 0308 the following week, or whether 0228 has a different changelo...
by Neville
Sat Apr 28, 2018 5:00 am
Forum: Service and tech
Topic: [SOLVED] Bricked BV8000 Pro. Ebay seller doesn't answer! Warranty!?!
Replies: 3
Views: 92

Re: [SOLVED] Bricked BV8000 Pro. Ebay seller doesn't answer! Warranty!?!

Just to be clear...which update did you apply? There was one in early January that stopped phone from charging which left devices unable to turn on once battery had gone flat. Your phone might be able to be rescued from that but it requires some technical ability on your part. Your reseller is unlik...
by Neville
Wed Mar 21, 2018 7:14 am
Forum: Service and tech
Topic: [SOLVED] Charging issue with the USB C - Micro USB Adapter
Replies: 8
Views: 312

Re: Charging issue with the USB C - Micro USB Adapter

Neville: There is not difference if I use the adapter for charging or data transfer. If I connect a micro USB cable with the USB C adapter to the phone and there is a PC on the other end the phone again starts charging during the data transfer and then after disconnecting it continues to indicate c...
by Neville
Wed Mar 21, 2018 6:48 am
Forum: Service and tech
Topic: [SOLVED] Charging issue with the USB C - Micro USB Adapter
Replies: 8
Views: 312

Re: Charging issue with the USB C - Micro USB Adapter

Hi again, The phone charges well with the power adapter and the original USB-C cable (no issue here). However in the phone box there is a USB C to Micro USB Adapter I wanted to use. I used this adapter with several micro USB cables I had and with all of them the result is the following: I plug the ...
  • 1
  • 2
  • 3
  • 4
  • 5
  • 8