Yes, you have to have a slot2 expansion cart (Ewin 2in1 or EZ 3in1) for the browser to use for extra memory. Then you have to do one of the following:
1. Use the GBA Loader to patch the slot2 expansion cart (trick the browser into thinking it's a memory cart). Run GBA Loader 1.6 and press L+R then A to patch the expansion cart. The NDS should soft reset back to TTMenu where you can then run the browser (if it doesn't reset back to the menu, you'll need to turn off the NDS manually and immediately turn it back on -- the patch will remain on the slot2 expansion cart -- then run the browser).
2. Use the latest version of YSMenu (a homebrew menu for the TTDS) which automatically patches the expansion cart when you run the browser.
It should be mentioned that there are several homebrew browsers that don't require extra memory expansion. They come in two general flavors, and they are typically much faster than the Opera browser. Some of them render only text and (small) images and are therefore fast but don't support all HTML features. Others rely on a PC to render the HTML and then send the resulting image over the WiFi to the NDS, and therefore do full HTML but require a server running on a PC to operate.
Can't you use a Slot2 linker (let's say G6Lite) as memory expansion ?
I saw there was a TriForce patch for Opera Browser and G6Lite(M3). I tried it (DSTT+G6Lite) but it fails loading (freeze when I launch the browser)
You can use the G6 Lite, yes, but I believe you need the G6-specific patch, as the G6 is not the same as the M3. If it fails upon loading, my guess is that it isn't the slot-2 device you're using, as you should be able to at least get to the "please insert slot-2 RAM pack" message without anything in slot-2.
The never-ending battle between the litigious plumber and the emulation Hydra continues day by day, and these past days, Nintendo took action against more emulators...
A new Nintendo Switch firmware update just landed. System software version 18.1.0 has been released and pushed out to consoles. The contents of the update are fairly...
Nintendo has released a cryptic 15-second video titled "Emio" or "笑み男" (Smiling Man) on their social media channels.
The video features a lost-footage style scene...
The Nintendo 64 has been the main console for modern recompilation projects to PC, and with the recent release of the N64Recomp tool just a couple of months ago, more...
Over eight years and nearly 22,000 commits since the release of Dolphin 5.0 in June of 2016, Dolphin has evolved to become a stable and accurate emulator of both the...
The Sonic homebrew and hacking community is for sure one of the most active communities when it comes to game modifications themselves. The fanbase has even made...
In a recent Q&A with investors, Nintendo president Shuntaro Furukawa states the company has concerns over the use of AI, like LLMs, in its first party game...
A new fork of the popular DS emulator, melonDS, called melonPrimeDS has been released. Developed by user makidoll, this emulator adds keyboard and mouse support...
Street Fighter will be hitting the silver screen, as Sony has confirmed that a live action movie adaptation of the video game will be released in 2026. The project...
For years, if not decades, fans of the Resident Evil series have been clamoring for a modern re-release of the original Resident Evil trilogy, the classic games that...
The never-ending battle between the litigious plumber and the emulation Hydra continues day by day, and these past days, Nintendo took action against more emulators...
Nintendo has released a cryptic 15-second video titled "Emio" or "笑み男" (Smiling Man) on their social media channels.
The video features a lost-footage style scene...
In a recent Q&A with investors, Nintendo president Shuntaro Furukawa states the company has concerns over the use of AI, like LLMs, in its first party game...
A new Nintendo Switch firmware update just landed. System software version 18.1.0 has been released and pushed out to consoles. The contents of the update are fairly...
The Sonic homebrew and hacking community is for sure one of the most active communities when it comes to game modifications themselves. The fanbase has even made...
Street Fighter will be hitting the silver screen, as Sony has confirmed that a live action movie adaptation of the video game will be released in 2026. The project...
Over eight years and nearly 22,000 commits since the release of Dolphin 5.0 in June of 2016, Dolphin has evolved to become a stable and accurate emulator of both the...
iOS ports of major console games like Resident Evil 4, Assassin’s Creed Mirage, and Death Stranding have seemingly faced lackluster sales as recent sales estimates...
For years, if not decades, fans of the Resident Evil series have been clamoring for a modern re-release of the original Resident Evil trilogy, the classic games that...
Yet another mobile game is being erased from history, as Warner Bros. Games and NetherRealm Studios announce that their title, Mortal Kombat: Onslaught, is being...
I don't have a wii u anymore to test it myself, but if homebrews are not visible on the wii u menu I think you can press L + R + minus to open the plugin menu, there should be an option called "homebrews on wii u menu" or something similar
Or when your player dies, you can say in code, if enemy exists, do nothing, but if enemy does not exist, then create enemy at certain spot. (This would be a pain tho for lots of emeies)