SamyGO

I noticed one change. After some update to TV or Samsung Connect update now I can enable TV when it is disabled, and stream TV to Phone. I could also disable TV view while streaming to Phone.
Only Phone or Both TV and Phone display mode.

I see there is new firmware update: 1520.2 for J6300.
Any changes ?

Hi, 1510.4 is out now for J6300. Somebody noticed any changes ?

hi friends. my tv does not detect firmware 1500.3 i have 1490 its connected with wifi UE40J6300 same Need to upgrade via USB or wait for OTA. http://org.downloadcenter.samsung.com/downloadfile/ContentsFile.aspx?CDSite=UNI_NL&CttFileID=6824536&CDCttType=FM&ModelType=N&ModelName=UE40J6300AW&VPath=FM/...

Someone already installed 1500.3 FW ? Big changes ?

So there are no futher plans to develop root for 1490 ?

sectroyer wrote: ↑

Mon Mar 27, 2017 12:19 pm

Zlate wrote: ↑

Sun Mar 26, 2017 12:19 pm

Anyone noticed anything new/fixed in 1490 update?

New security blocking root

So you need to find new way to root J series on 1490 FW ?

It is possible to downgrade from 1480 FW ?

bugficks wrote:1. JTAG is locked
2. you cant upgrade through RS232
3. its EMMC not TSOP

So how @sectroyer rooted J series ? Desolder BGA flash, read, modify dump, write ? Can't be this way because dump is encrypted.

Root is unreleased, so Samsung can't block it. So I can install all updates, because root is not locked yet. I think you waiting for EoL (End of Support) for J series, and then you release root for J series. In the future, after root will be released I can downgrade my FW through J-TAG or RS232 jack...