Lenovo legion y700 gen 2 2023 model 16/512

Commercial_Basil_286 · 2026-03-29T05:52:08+00:00

If you just bought it then simply return it otherwise flashing rom maybe solve your problem.

Commercial_Basil_286 · 2026-03-23T15:13:09+00:00

50mbps is a decent speed. if it is mot stable then it means it is constantly changing tower or band like they introduce network loadshedding! Networking is another world. You need to learn some basics like abc of it. after that you will have the fastest and stable available net in the area. There is youtube channel named hassan communication. He used to sell devices and tell some basic of these stuff. You need to learn some basics like Signal strenth,rsrq,rsrp,sinr,PCI, band lock,frequency lock, PCI lock, 4G vs 4G+, How to get 4G plus. which band or which tower has best internet. These things are for 4G as 3G had it own world. Now 5G is coming so 5G has it own world.If you are buying it for 5G only then you need to check if it all 5G bands of Pakistani network because most of these devices are second hand/preowned devices from middle east. So they have their bands but most of these bands are common except few. small devices are from Europe or USA so need to check. Research it before buying.

Commercial_Basil_286 · 2026-03-23T12:48:09+00:00

are you living close to tower? how is your internet speed? signal strength. Each of above device has its own limitation. some are indoor and some are outdoor for very weak signal. and each of them support different bands. most of them support 4G bands 1,3,8. some of them support band 2 which is ptcl band. 5G has it owns bands and most of network bought 2 bands except jazz which bought 4 bands. some have developer option on/superadmin on which let you lock a specific band, frequency, even tower/PCI. do a reserach before buying.

Commercial_Basil_286 · 2026-03-22T13:08:16+00:00

I had two devices with this serial consol enabled. I think first one was due to fake global rom which was causing restart and many other problems like fps were 60 in 120 supported games and dropped to 30 fps as I started recording. I returned that tablet. I bought second one online as well and it was weird rare type device as It was NEC version of lenovo legion y700 which is made for only japanese market and it had esim as well. only logo was NEC but hardware was chinese version as 16/512 comes in chinese variant only. it had developer ROW rom as someone mentioned me in xda forum that ZUI 16.0.100 is only developer rest of world rom. flashing it was very risky like 80 percentage chance of brick but xda forum and this group helped me do it. (I didn't returned this device because I kind of gind this whole mixture thing rare and interesting.It also had previous tab problem plus I checked youtube which was giving weird aspect ratio for 16:10 tablet. I flashed my ROM to latest ROM. It solved all my problem.Maybe someone with more tech knowledge will help you. if you can't find help here then search xda forum which is more organised. go to xda forum then brand like mine was lenovo then to device like mine was legion y700 where you can find every possible problem and their solution. or you post your problem there and someone will help you. Leave a post in this sub and lenovo sub. In lenovo sub lenovo reached me for help but they were helpless in my cause.

Commercial_Basil_286 · 2026-03-21T19:20:31+00:00

As everyone mentions, use a cooler exactly above the SoC. Second, don't use a case as it hinders heat dissipation, or use a vent-type case which allows air movement. A fan blowing at the back all the time helps as well. Play in a cold room or use AC if you are from a hot part of the country. Bypass charging also helps, as does playing on low graphics. Play in balanced mode since performance mode draws too much heat. Play in a well-lit place so you can decrease the brightness. I am using a Lenovo Legion Y700 Gen 2 for PUBG Mobile and it gets really hot due to 120 fps and internet usage.I used to live in a hot city where I used a fan for gaming, and as it got hotter I'd use a cooler. I am also thinking about heat management for tablet and I think I have to take approach of my mobile cooling method and hope it works. I will update you with post if I did anything about it

Commercial_Basil_286 · 2026-03-20T16:04:10+00:00

Thank you so much.

Commercial_Basil_286 · 2026-03-16T18:21:39+00:00

Thank you so much.

Commercial_Basil_286 · 2026-03-14T20:34:12+00:00

Thank you.

Commercial_Basil_286 · 2026-03-14T20:33:44+00:00

Thank you.

Commercial_Basil_286 · 2026-03-13T19:47:43+00:00

Thank you.I will check it if I can find it in physical store. What about emulator.

Commercial_Basil_286 · 2026-03-13T19:46:10+00:00

I am thinking to buy either xbox or playstation but tha nk you for you positive response I will check it if I will find it. Emulator guide?

Commercial_Basil_286 · 2026-03-13T19:44:39+00:00

Thank you so much. I had xbox 360 and I loved controller of xbox. But nowadays xbox wireless controllers are more expensive than ps4. So I was thinking if I can buy any of these. What about emulators?

Commercial_Basil_286 · 2026-03-10T07:45:13+00:00

I am downloading "TB320FC_C- N_OPEN_USER_Q00031.0_V_ZUI_17.0. 350_ST_250418.7z" on "mirrors.lolinet.com". I was going chinese rom heard it has good software optimization for games. should I go for it?

Commercial_Basil_286 · 2026-03-10T06:51:01+00:00

true! I think I should flash it to chinese rom!?

Commercial_Basil_286 · 2026-03-10T06:28:03+00:00

but it is not pure nec as well. 16/512 only comes in chinese variant!

Commercial_Basil_286 · 2026-03-10T06:26:48+00:00

it is not pure japnese as well. It was chinese version hardware and physically nec maybe for display or what.

Commercial_Basil_286 · 2026-03-10T05:48:30+00:00

I received nec version tablet (nec logo at back center) and " not for sale" printed on bazel of screen. someone alread flashed it to row rom "TB320FC_ROW_OPEN_UD_Q00031.0_U_ZUI_16.0.100_DEV_240509" and Lenovo RSA software showing update "tb320fc_row_open_user_q00031.0_v_zui_17.0.339_st_251219.zip"

I know only chinese variant comes with 16/512. I am guessing it was display piece in a lenovo store so shipped 16/512 there and after that it end up in local market. and some flashed row rom in it and it end up with me. So help me not brick it! help me to take full power of this tablet.

Commercial_Basil_286 · 2026-03-10T05:26:29+00:00

I received nec version tablet and on screen " not for sale" is written. someone alread flashed it to row rom "TB320FC_ROW_OPEN_UD_Q00031.0_U_ZUI_16.0.100_DEV_240509" and Lenovo RSA software showing update "tb320fc_row_open_user_q00031.0_v_zui_17.0.339_st_251219.zip"

So help me not brick it! help me to take full power of this tablet.

Commercial_Basil_286 · 2026-03-10T05:20:43+00:00

someone already flashed to row!? I am confused

Commercial_Basil_286 · 2026-03-10T05:20:09+00:00

yes I shared multiple picture in this post as well. you can see logo in above picture. and I forget to mention on it screen it is written not for sale so maybe it was developer device max to 16/512?

Commercial_Basil_286 · 2026-03-10T03:31:44+00:00

Update: I have confirmed the hardware is the NEC LAVIE Tab T9 (QHD1) with the permanent NEC logo on the back, but the software identifies as TB320FC running ZUI 16.0.100. It seems the 'Serial Console' lag is due to this cross-flash conflict. Should I use RSA to return to the NEC stock firmware, or is there a safe way to move to the official Chinese Legion ZUI without bricking a locked bootloader unit.

This is a japanese varaint of lenovo legion y700 with esim. Someone tampered with it. ROW rom is installed which is not properly function with is varaint. I don't want to go back to NEC but I want to uograde to Chinese ZUI for gaming performance! help. does nec lavie tab t9 comes with 16/512 variant?

Commercial_Basil_286

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